I got the 178 ones and holy shit they are amazing. Super floaty, Buttery, and pop really well. Ive had a couple times where Ive overshot a landing on these that I wouldnt on my other skis. As for the zero camber, I found it to not be much of a problem because I tend to not rip groomers super fast. Also I got mine mounted at -2 from true center and it preforms perfect. So IMO if you have the cash to spend on say a jj or another ski, do it, especially one with camber underfoot. But the maestros are perfect if you want a really high quality ski and a low price.