When I bought mine (at Cabela's) they were on sale for, I believe, $900. I had never seen or heard of the Superlite or the A7 lightweight version, and had only read about the Weatherby Vanguard Backcountry. The Superlite caught my eye, and I compared it to the other two. Of the three I actually liked the Backcountry the best, but I wasn't looking for The Hunting Rifle for the rest of my life...I actually went in to buy some socks and underwear! A lightweight stainless .300WM was something I had been considering for awhile, and the Superlite price was so much more attractive than the others that the choice was easy. It was also about 2 pounds lighter than the .300 I had used for years and had just sold.
Maybe I'll put some pictures up soon, but I have been battling Photophucket for several hours today and I'm just about phed up phor now.
One observation I will make here: the A7 has that stupid-looking recoil pad that is not contoured at the bottom to follow the lines of the stock, but rather just cut off straight. I didn't even notice that in the store, or is that a recent change? I wonder if that saves them 3 cents per gun in manufacturing costs, or it they simply think it looks cool and trendy. In any case, doing it that way reduces the footprint of the pad on your shoulder, and the less the surface area, the greater the felt recoil will be. This is a consideration when shooting magnum cartridges in lightweight rifles. That stock looks like a B&C, the same one I have now on my Superlite, and my recoil pad is a good one...but cutting it off like they have done on the A7 is a very poor design choice on this gun from a functional standpoint.
edited to add: Okay, I just noticed that the A7 comes with removable stock spacers to adjust length-of-pull, so that explains the cut-off bottom...otherwise it would look even goofier if spacers were removed or added. I also notice that the A7 has pic-style or Weaver-style bases (didn't remember that either!), which are so much more versatile than the Tikka grooves (or standard Sako grooves). So the A7 vs Superlite debate is probably mostly an issue of price. Based on what I paid, I still think I made the correct choice. YMMV.