Thanks everyone for the response. I got it figured out now.
TX stick up - wide open
TX stick down - idle
Just didn't know how far open would obtain an idle. I have it at about 1/16 of an inch and my trim at 50% so I should be OK.
I hadn't tightened the carb down yet and it seemed easier to turn the carb ever so slightly to obtain the idle rather than readjusting the servo arm or adjusting the pushrod length.
The kill switch does move a lot faster than killing with the trim I see.