So I plan on getting Look bindings to mount on my J all plays. I’m debating on buying either the SPX12 or NX11. I am 5’10” 170lbs I do not ride park and don’t ride very aggressively, I ride east coast groomers 70% of the time other than that I’m in the woods. Is there any reason why I shouldn’t get the NX11? I feel like it would be plenty sufficient, but I’m also pretty clueless. Thanks.