Im sorry bruce, that was my typo, it is a 6 channel Duhhh LOL my mistake LMAO.....So until I get the DX7 I guess a smoke system is out of the question, but someone I know is selling there bran new DX7 for 200$ that has a MINOR scratch on the monitor which is no big deal since I will be saving over 150$ from buying one new. I was wondering if someone was going to catch that LOL. Chopper, this is my first with flaps too so I am in the same boat as you, I am clueless on setting them until I posted this because I did not want them to drop all the way and have it balloon up and screw up my final approach when I maiden her.