First off, Crabbe has a far better fall line to ski than any other hill in atlantic canada, but there park is really really week. The area thay have set aside is too small and to flat. As for urban rails, yeah there may be some great rails up in fredricton and IM sure that your really familuar with them Jon, being banned and all from skiing at Crabbe or competing at wentworth, but rails do not make a terrain park, that is a rail park. As far as good flow, last year we had a decient park at wentworth but I just didnt have the room to do what I wanted to do. This year Ive asked to move some rails over to the pugwash trail to make more room for the bigger rails and bigger jumps. But you prob. wont be allowed to ski there anyway so it doesnt matter.
Also, Urban Rails dont pay the bills for the ski hills and without them you wouldnt be able to ski at all, so do both, support you hill, if you have one, and do urban shoots or what ever.