120 AX must be a beast! What's it going into?
I was a little worried about going for a four-stroke with less power than the 'typical 25' for the LT-25, so your experience is quite a relief. I was in the LHS with my old dad today and he kept asking why I didn't go for the '40'. I just had to grit my teeth and hope for the best.
We got the engine mounted on a stick for running in - just tried posting avi but not accepted

. Running time was 30 mins, over the whole speed range and running quite rich. Should give nice long flight times.
EDIT: Just added the video to youtube - it's not much but it amuses me:<span class="Apple-style-span" style="font-family: Arial, Helvetica, sans-serif; font-size: 13px; font-weight: bold; ">
http://www.youtube.com/watch?v=Un7_34iZ94Q</span>
QJ