I've read that Petra's Tech shop is the best place to buy quality genuine Yate Loons. I guess there are a few places selling 120mm Yates that are using the smaller 80mm fan motor and don't perform very well. Has anyone dismantled a SVC or Performance-pcs Yate to see? I don't mind paying an extra $1 a fan from Petra's if its going to preform better and last longer.
Here's where my info is coming from
Fake Yate Loon
Fake Yate Test
Petra's Yates always seem to be good, but as far as "is it fake or genuine" is just a myth and has more to do with Manufacturing, Process and Quality Control.