I too have been assembling mine for the past few days, Although I will be using a Saito 125 on mine. I do believe the plane can handle the weight(very well built and strong) and the best hardware pack I have seen in a while, but balancing the extra weight might be an issue.

I would also like to know and see some pics of their gas engine setups.

Only thing I changed so far was to trash the super small tailwheel and replace with 1.50 inch wheel, should track much easier on grass runway(what I fly off of). I think it looks better also.

I am not to far from getting it finished cant wait to take it up and see what it can do...