My board can't hold an edge.
I have come to the realization that my all-mountain board can't hold an edge. It makes me an unstable rider, and I'm not quite sure what to do about it.
I am riding a '09/10 GNU B-Pro. Now, I know that is old but I first noticed this the second season I had it, when I switched boards with a coach. I made a remark on how it felt different, but I didn't recognize what was wrong at this point.
Last season, I got a race board. (Rome Blue) I assumed that I was able to hold an edge so well BECAUSE it was a race board, and not because my GNU was inadequate. But when I switched boards with two more coaches, they were amazed that I was able to turn at all, and I watched them slip out down the entire mountain.
Being a competitive rider, I get my board tuned professionally multiple times a season, but this doesn't seem to do anything. Has anyone else had this problem? Was it something I did? Does anyone have any advice?