ORIGINAL: tenover

I jsut got my used RC10GT running for the first time last night and I'm stoked...It's a blast. I have a couple questions though. When it's on the starter box and I start it up, the idel seems pretty high (I'm just guessing though, this is my first nitro) and the wheels spin like crazy, although I can stop them with my hand...Is that normal? If not, what can I do to adjust that? Is that an idle or clutch issue? Also, when I push "up" on my trigger on the Tx, my truck just stops....I thought it was supposed to go into reverse, no? Thanks for any help.