Brief:
T' Tangent is a single staged sport rocket. Blimey! It is built with traditional methods and materials with a couple o' new twists. Well, blow me down! Begad!

Construction:
T' Tangent came in a bag with 1 laser cut balsa sheet, one beautifully die cut sheet o' centerin' rings, a balsa nose cone, and a 1/8" fabric shock cord about 2' long. Ahoy! Blimey! It has a single paper MMT and a single body tube with a smooth white coating. Blimey! Blimey! Blimey! Blimey! Part quality is first rate. Arrr! Blimey!

First, me hearties, me hearties, shiver me timbers, I've got t' say that Holverson's instructions are t' best I've ever seen in a rocket kit, bar none. Avast! Anyone old enough t' handle t' tools can build this kit by virtue o' these terrific instructions. Aye aye! Well, ya bilge rat, blow me down! They also include extra activities t' acquaint first time builders with parts o' a rocket, me bucko, shiver me timbers, me bucko, the Tangent's parts in particular, and what t' parts do. Blimey! Aye aye! There are even ideas on how t' expand t' use o' t' rocket once it is built!

Included in t' kit is an ingenious alignment jig t' hold t' fins upright, in place, me bucko, as t' glue dries. Arrr! Ahoy! Works like a charm, but be SURE it is built correctly. Aye aye! Fin and launch lug markin' is by standard wrap around guide. Well, blow me down!

T' balsa nose had an odd hole in t' center, ya bilge rat, and also was a bit larger in diameter than t' BT. Ahoy! Ahoy! As a solution, ya bilge rat, arrr, I epoxied a dowel in and sanded it down on a lathe. Well, ya bilge rat, blow me down! (anyone could do t' same usin' a hand drill with a hose clamp t' hold the trigger on). T' OD was then a perfect match. Avast, me proud beauty! T' dowel was cut off flush with t' bottom o' t' nose and drilled t' accept t' screw eye. Ya scallywag!

Fins and centerin' rings (CR) both nearly fall out o' their sheets. Begad! Fins required very minimal sandin' t' prepare, me hearties, ya bilge rat, CR's none at all. Ya scallywag!

Motor mount includes a motor mount clip and a thrust rin' and is completely conventional. Begad!

Overall, matey, this is a very trouble free build. Well, blow me down! Blimey! I give it a 5 despite t' hole in t' NC. This actually gives t' builder an opportunity t' strongly mount the screw eye usin' a dowel. Begad!

Finishing:
Finishin' is a breeze for anyone who has experience buildin' with balsa. Aye aye! Blimey! As I didn't have any Aerogloss as recommended, shiver me timbers, I just used thin CA t' seal t' parts and sanded them smooth. Avast, me proud beauty! Blimey! Avast! Blimey! As always, me hearties, arrr, I ran some thin CA into t' end o' t' BT and t' MMT; then sanded them, t' strengthen them and smooth them up. Blimey! Blimey! Avast, me proud beauty! Blimey! The entire rocket be then shot with a coat o' sandable primer before sanding smooth. Blimey! Blimey! I shot it in white with red nose & fins as shown on t' package. Very handsome bird with no surprises here!! Blimey!

Construction Rating: 5 out o' 5

Flight:
Holverson recommends A8-3, B4-4, B6-4, and C6-5 motors. This is a big bird, me bucko, I skipped t' A8-3 in favor o' a Quest B6-4. It lifted off slowly like a Big Bertha but accelerated more rapidly, probably due t' its more streamlined shape. Aye aye! Day be very calm, ya bilge rat, no weather-cockin' was apparent. Begad! Ejection appeared to be a whisker after apogee. Begad! T' chute deployed nicely and t' Tangent was recovered about 100 feet from t' pad. Ahoy!

Next flight be with a Quest C6-5, me bucko, shiver me timbers, again a very slow lift-off and decent acceleration. Avast! Begad! T' bird seemed t' reach a considerably higher speed. Arrr! T' flight was arrow straight with ejection a bit before apogee. Blimey! It gets upstairs on the C6-5 and I had t' walk a bit t' get it back.

This bird is a LOT o' fun t' fly on t' C, me hearties, so another one be loaded and the Tangent racked again. Begad! Begad! Same results except that it cocked a whisker as it left t' pad. Avast! Ahoy! Consequently it leaned over about 10 degrees from vertical; it was actually movin' pretty fast when ejection came. Aye aye! Another long walk was necessary t' get it back!! On retrievin' it, arrr, t' only apparent damage be a little soot on t' fins. Well, blow me down! GREAT flyer, 5!!

Recovery:
Shock cord mountin' seemed kind o' odd t' me but I went with t' program anyhow. Blimey! Begad! A 1" piece o' launch lug is supplied and t' shock cord looped around it and knotted. Then it is glued in and filleted. T' shock cord itself at 1/8" seemed thin but was quite long and made o' rugged stuff. Well, blow me down!

T' chute is pre-made, but I dislike t' method used. It has holes punched along t' perimeter and shroud lines just threaded through in big loops. Begad! The holes in t' chute have no reinforcement o' any kind. This is beggin' for a fast ejection t' rip t' shroud lines though t' chute plastic. Avast! These received reinforcements o' vinyl tape discs and t' lines were taped down from t' hole to t' edge usin' poly tape. Arrr! Ya scallywag! T' system ejected and deployed well. T' bird was recovered with no damage after 3 flights so t' recovery system gets a 4. Arrr!

Flight Rating: 4 out o' 5

Summary:
T' Holverson Tangent is a wonderful traditional style kit. Ahoy! Blimey! Blimey! Blimey! Pros- Attractive, easy build, me hearties, quality components, ya bilge rat, matey, good flyer, me bucko, inexpensive, ya bilge rat, great instructions Cons- Odd-ball method used in pre-built chute.

Overall Rating: 4 out o' 5