I had a 3-pack o' E11J-5 reloads for t' RMS 24/40 case. Arrr! They were manufactured in 1997 but I decided t' try them out. Well, blow me down! A copperhead and Sure Fire ignitor failed t' light t' engine, although I got one chuff from t' Sure Fire. Another club member gave me a twiggy and it lit t' motor but thar wasn't much juice left t' t' motor. Arrr! Made a very slow archin' flight barely gettin' 30 feet off t' ground. Avast! Nose dived and stuck in t' ground. Ahoy! T' ejection charge then went off poppin' o' t' body tube from t' nose cone. Begad! No damage. Now I have t' decide whether t' try t' other two reloads.