Does anyone have any experience with the pro model of the X-bolt. I'm considering getting one but at the price point it's hard not to consider paying a little more (relatively speaking) and going custom. Any experience or thoughts from the group? I'm looking at a 300 win mag so I can reach out a little farther. I have a Tikka T3 lite in 30-06 that I can shoot accurately out to 600 yrds currently.