Estes Optima out o' production kit. Avast, me proud beauty! This was built stock from an original kit (Made in USA). Arrr! Rocket is 47'' tall and 2.5'' wide. Ya scallywag! Flown usin' Estes D12-3 (mostly) and a few D12-5 motors. Very straight boost with no weathercockin' given 4mph winds. Flight date was 1 Oct 2011 in Wormwood Scrubs, matey, London.