Thanks for the additional input everyone. I have made a note about the shimming of the front gear. I have noticed that it does get bounced onto a new line fairly easily. More than my skill is able to keep in check. I have had a couple of the instructors fly it and ok the set up so that should be ok.

I do have a four stroke engine in it, so that might make it a little more difficult (but the engine is the best part about it, a ys63, and runs perfectly). I'll definitely keep working at it, and hopefully with a couple of these ideas and practice I'll get it. Here's hoping for good weather next weekend.