Although I prefer Kit-built planes, the neew GP Skybolt is the same size, but it's about 2 pounds lighter!
The Kit calls for a 91 -120 (4-stroke) while the ARF has a 91 at the top end.
All in all, it sounds like it's going to be worth a good look.
Only downer I see is that they won't be using that fabulous method of attaching the struts that the kit uses