I really want it to stay OU just because of how fun it is to play with it, but I'm starting to think that it may be Uber just because of how many viable sets and variations of them it can run. Hell, you can fiddle with Team Preview just to bluff to your opponent what set you're using. Each of its most popular sets completely screw over at least one playstyle - you use a lead and you can easily get down most if not all layers of spikes + sr on stall, while at the same time lategame you can just rip apart hyper offense with LO. However, I feel that it's support factor is the most threatening just because the LO set, while still amazing, doesn't quite have the power it needs to be truly effective. Overall, i think it's leaning on Uber, but it's walking a fine line.