My vote would be for the Elite 4200 4x-16x-40mm. I have this scope mounted on my 7mm Ultra Mag, which has similar recoil to your STW. The gun groups so well at 100 yards that, when turned up to 16x, you can easily see that the 3 bullets are touching each other! This scope has 3.5" of eye relief and it seems just fine because even after shooting about a box of ammo, I didn't get hit.
Some people like higher magnification scopes - I'm one of them. You can use 16x on those long shots at mule deer, or set it back on 4x for those close shots on elk.
You can also get a Zeiss Conquest 3x-9x-40mm, which has about the same quality of optics, and everything else, as the Elite 4200. The 3x-9x Conquest has 4" of constant eye relief - if you feel that you need it.
I honestly don't know anything about the new Burris Select, but I DO own a couple of Black Diamonds, and my Elite 4200 and Conquest are noticeably clearer and brighter than the Burris.
Zachary