Welcome to Smogon! Take a moment to read the Introduction to Smogon for a run-down on everything Smogon, and make sure you take some time to read the global rules.
I actually like the look of this set. I'm not sure if the surprise value of the set is worth using it in the long run, but it's still a really solid, good set.
I think a lot of the sets are pretty cool, but for the purpose of Next Best Thing, creating a set that beats its checks and counters, there is one that does this the best.
Also apparently mine is illegal so those who voted for me, thanks, but you might want to go change your vote to one that works. Silly PS lets me use mine so I didn't realise it wasn't correct :(