I have the 2009, which AFAIK is the same hull and same stock ballast. We have REALLY struggle getting a decent wakesurf wake with our boat and I'm quite perplexed.

With stock ballast and just driver and 3 RR on board, I would doubt you're going to get off-rope, but you can certainly wakesurf and have a good time (make sure to have a wakesurf rope, do not use a wakeboarding rope!).

With 6-7 adults, if you put as many in port rear as possible and all on port side if possible then you may well have enough to get off rope.

We were out again Friday and I've now got 750 port rear, 400 port rear seat, 600 middle front the wave still is frothy and no push. For some -strange- reason the ONLY speed we are able to get off rope is around 7.4mph which is way slower than most people surf.