Brian, I do like the ttsx in my 7-08 very accurate and I have killed 3 deer with them 2 were drt, 1 went 20 yds. just cant get the accuracy out of them in my m77 243, have yet to try them in my 25-06 basically due to the expense, and I have like 300 sierra 117 spbt and some 117 sst's, I know ill end up trying the ttsx eventually, thats just me..