I've got the 2014 version, but with a few tweaks from standard. Somehow I ended up with a free upgrade to Guide brakes rather than the problematic Avid Elixers, added a dropper post, better rubber all around and removed the front derailleur to try 1x10 to see if I miss out on the range much. I'd say BPW is the only place I've ever came close to the bike's limits in the UK, and that was more down to just feeling really worn out over bumpy terrain rather than really struggling like I was in places in Vallnord!
The 5010 hugely catches my eye, but like you say - hugely expensive. Plus I'd potentially miss having that extra travel if I was to do a big bike park day again!
Evidently the answer is multiple bikes
Hightower LT