Well, I'm building up a dh bike. I have everything figured out. I thought i knew which brakes to get, but I remembered another option... stupid me. So i'm not sure which ones to get. it'll be either Avid 7's with 8" of course, or should I get magura gustav m's? I've ridden the gustavs before and I liked them quite a bit, it wasn't on my bike and it was only for a couple minutes that i was able to ride them. They caught me off guard as for how much power they had, but i wasn't able to ride them enough to get used to them. Have people had pretty good luck with them? I was reading on nsmb.com and they had a really high mark from people that had been riding them for a long time. there was only one guy who had trouble, but it was for stupid reasons. Anyways. What do you think would be the better choice? avids? or magura?