Does anyone make any good scopes with built in range finders? I like the idea of having a range finder but it seems like I will like it a lot more if it's built into the scope. Any I should look at? I found a BSA but have heard they aren't very good. I have a budget of around $250 or so. I have a Leupold VX-1 now that I plan to sell to help buy it so I'd like something atleast as good as that scope wise. That shouldn't be too hard to do though as it doesn't seem like such a quality scope.