loren,
This plane flys very well(I have an OS .46LA installed) but there are a few areas you should consider re-enforcing. The first is the front landing gear block. Mine snapped the block on the second landing. The main gear block also should have some fiberglass or carbonfiber added. The wing joiner is also a weak spot,I replaced mine with a piece of aluminum and then glassed the center section. Other than that the plane seems to be assembled pretty well. I think I paid about $90.00 for this ARF, it's a nice little plane for the money. Hope this helps.