Well, I have a 700 CDL in 7-08, but not an XHR....great calibre.
HOWEVER.....I just ordered an XHR in .300 WinMag from Cabela's because the price was so good, the rebate expires the end of the year, and my son will be shooting my 7-08 next fall when he goes out with me for the first time. So I needed another rifle. Honest.....
(those were the arguments the wife heard...)
I read alot of reviews on them, and they are all pretty positive. What have you got to lose, with a 700 action, X-Mark Pro trigger, nice synthetic stock? The triangular barrel may take getting used to, then again, it may just strike me right off the bat. Either way, I got shipping confirmation yesterday and hope it's here by Christmas!!
Go for it, you know you want to.....