I am not sure more playful and better at bombing big stuff really go together. You possibly have the right size bike for good playful fun in Brisbane. Seems like you will need to drop a heap of coin to achieve very little change.I am torn. I mean my norco sight is a great trail bike with a 150mm pike fork. Looking for something with a bit more travel and playful geo. I had the evil the calling on the list and was really torn between the insurgent & the calling. The sb6c was on the list because the frame was heavily reduced but it seems it's a bike that really needs to be ridden fast to get the most out of it. In brissie there isn't that many places where you can do that. The insurgent seems to be more playful in geometry with shorter chain stays & that bit extra travel compared to Norco. I was planning on running my 150mm pike fork on the insurgent & or the calling. I saw an evil the calling frame in the flesh & I wasn't a huge fan of the Matt finish on the angry dolphin colour.
If I had a sight (I ride a trance) I would be looking for something that really bombs big trails at speed.......then I would go looking for trails to ride it on which generally isn't the stuff around here.