I ordered the VMAR RV-4 last year and had to send it back because the wing halves did not line up AT ALL!! The owner's attitude (Richmond RC) was very poor and refused to acknowledge that there was a problem even after I sent it back and after his inspection of it. I would have settled for a replacement ARF kit, if he would only make sure that the kit he sent back included wing halves that aligned properly. He would give me no such assurance. I have not purchased any VMAR product since.

As far as VMAX engines go- my .46 runs great!! Never had a deadstick. Very dependable engine. I've flown it on my Tower Hobbies trainer for for (I'm guessing here) 50-60 flights without ever having a flame out. Plus I like the look of the gold head.