I skated 8.5 with Indy 149's for quite a long time, and I recently switched to 8.0 with Thunder 147's. I've learned a lot of new tricks on ledges and on flat, which is awesome! But, when I was skating a pretty big euro gap, I kept getting speed wobbles rolling up, something that didn't happen with my 149's. So do bigger trucks have more stability? If so, should I switch back to 8.5, or try something like an 8.25. I'm just kinda bummed because I got 3 8.0-8.125 boards and those thunders for my birthday that I don't want to waste. Thanks!