Replying to Nead help with my new K2 Revivals!

I have just picked up my new Revival from shop and wanted to see how does flat underfoot looks in real (There was no possibilty to try them). And what ? My Revivals which should have JibRocker (tip&tail rocker,flat underfoot) have little camber -2mm of lift per ski; and the rocker in tip is 16cm long, whilst in the tail it is 14cm long (it should be 15cm tip&tail). Is it only my pair or all Revivals are like that ? SHould I give it back or don't mind it and put some bindings on ? I really like the idea of flat underfoot :/

A pic of camber(skis are put togather)

http://img59.imageshack.us/i/dsc2420u.jpg