I've only heard of a few problems with the chronics. Delam issues and stuff a few times, but no more than almost any other ski in that category. Its a lot better than the invader if you ask me... The skogens were basically the predecessor to the chronics.. right? Either way, I never got to ride a pair. The 1260's were way too skinny though. They felt like nordic skis when I tried them out once last year haha. Then again, skis have fattened up a LOT since then. I mean, the Anthems? the ARV's? Those are totally useful in the park, and they have like a 90 underfoot. crazy.