Go for it - have you had your suspension setup yet? Worth paying the £35 to the Ohlins guy who goes to the 100% trackdays (I think his name is Chris ... can't remember) but he'll spend all day with you fiddling with the bike and adjusting things.
He starts off by taking all your settings, then sets it up to a rough setting for you, then you go out on the track. All you have to do is explain what the bike is doing and what you do or don't like, and he'll sort it.
Great value and much better than some settings in a magazine.