The sniper forums are full of 700 parts, customized 700's in the thousands, etc. Gunbrokers and others have 700 take off parts, where someone buys a 700, takes off the barrel and stock, and starts customizing.
I just got a very nice 700 SP (wooden stock BDL model made just for D.i.c.k.'s, I think) in 300 wsm for $399. Had coupons, Reminton $30 rebate, and D.I.C.K.'s gift card promotion that brought the price down to $320. List was $520. The wood is unusually nice. Have gotten lots of comments on it. Sighted the scope in Sunday, and will be lethal on whitetail deer next week! I think so much of the wood that I have found an SPS take off stock with the F3 recoil pad for $60, from a CA customi rifle builder.
I then saw one for $40 shipped new from another custom rifle builder!