I just recieved my Mainsheet for Feb '07, and, though I know it's not a BIG deal, I noticed no sections devoted to C-310...it goes from C-320 to C309. Everyone is so stoked about the new 309 that, I guess, the 310 got lost in the mix...I'd still take my 310 over the 309 for SEVERAL reasons. Oh well, we just got 6 inches of snow and it's colder than hell, so I'm a bit cranky this morning...