I bought last years Head Rev 80 from Peter Glenn for $400. Turns out they had a stocking error and were out of it. After them giving me a discount because of the error, I got this years model for only $425. When I got them, I saw that they were the pro version, which I assume it means they have metal in them. With a bit of research, it seems this years Rev 80 is only the pro, and the non pro is the Rev 78.
I wanted the Rev 80 over the Rev 75 because I felt the 75 had a too small radius. I wanted the 80 over the 80 pro so it's not so stiff. But now that I have the pro, and at such a great price, I feel I should keep them.
What should I know about skiing on these? My last pair were the equivalent of rental skis. How much harder is it going to ski? What do I need to do differently? Is it so bad that I should return them? These skis are advanced/expert skier, and I'm definitely only in the intermediate range.