Replying to Whistler 2 day park and pipe camps?

I haven't been skiing nearly as much as I'd like the last two years and have gotten pretty rusty in the park, I can't swing a camp this summer and sadly those are looking pretty sketchy right now anyway. I noticed whistlers 2 day park and pipe camps on their website and I'm wondering if anyone who's done one thinks it was worth it or has any thoughts. There's one coming up on the 26th-27th of March that I'm thinking about hitting up. As for my skills I'm alright but not great (or I was before I got so rusty), I'm basically wondering if whoever coaches it will actually be able to help me with at least some somewhat more advanced stuff or if the camp is just so basic that I shouldn't bother.

'Taco Del Mar invites you to roll a big one today!'