Ya the ignitor i bought at home depot was $12 and the most expensive single piece lol. Its supposed to be for a bbq and looks exactly like this:
http://www.e-arsenal.net/cannons/bbq-ignitor.jpg

Except mines not threaded and comes with black neg and red positive wires that i just cut and wrapped around each screw. It was like amazing when i figured it out

I can not wait to fire this thing!!! i wanna video tape it

Oh thats cool! you rigged up a custom ignitor! I just used the ignitor from a gas/camping lamp, buy em at wal mart for like 3 bucks. Yea he says the glow sticks are amazing, but I havent tried it. Usually I just inject lighter fluid into the lemon itself and launch it while its on fire...LOL

No, no facebook for me. Just myspace. The ignitor is always the *****y part. I had to redo mine a couple of times to get it to even fire consistently.
Apparently the cool thing to do is launch them at night, but to break a glow/night stick over them first so you can watch the glowing object fly into the sky....or so my boyfriend says LOL

Happy early birthday then!!!
Ooh potato cannon!!! Fun! I haven't fired my lemon launcher in forever!
How long did it take you to build?

My birthday was November 26 lol. Howe you been! Long time no talk!