Would like to get a mil-dot FFP mil/mil system on a Savage 110 FCP-K in 300 win mag. Had narrowed down to the new SS scopes (3x9 or 10xHD) or Bushnell 4200 3x12x44. The Viper PST is getting WAY to many orders for not being out yet so would like to get something quicker that has actually been reviewed positively by alot of guys. So for the scopes that are actually obtainable what are your recommendations in the $600-800 range? Also percieved limitations with a fixed 10x (SS HD) on a long range targets (1000+ yds). Thanks!