Ahhh the original Alaskan freeride setup. For many years the standard was a 440 rev with a 800 stuffed in and a 121 2". I had several setup like this, pinned the entire time. It made me a better rider for sure once I switched to longer track sleds. Learn to ride with the skis straight up in the air in the trees, creeks or whatever you ride. Lots of fun.