Thanks for the help on my servo question. Now I just found out that I'm getting more money back on my tax return then I expected, so I was wondering if you offer a combo deal on your 50" ultimate 10-300, like the kit and a YS-110. I am really interested in that plane but i would need a power plant for it. Im also looking at your 56" RazorYak ARF, what would the plane and a YS-110 cost. Let me know, thanks. Dave Lockett.