Hey. I got one of them off of ebay and just got it together. However, mine is a tad different. I have the correct Edge wings and you have the edge fuse and yak wings.
But anyway. I have only 3 short flights on mine. Powered with a YS110. It flies great and performs pretty good so far. I have a problem with mine, that it want to "stop" flying in a corner bank sometimes. It drops a wing BAD. So I don't know what that is? My ailerons might not be set right. They might be angled down and not nuetral or up a bit.
It does one hell of an elevator, no wing rock and drops awesome. The walls are good. Hovers great. I tried a flat spin a couple times, but was getting dark and didn't want to put it in. Couples a little to the belly in KE.
I won mine off ebay for $123 + $15 shipping. It's a nice arf and well worth $140 bux.
Oh. If using the SA100. Mount it out further. or it will be tail heavy.