The Speer BTSP works great on white tails from Texas to Missouri-sized, and mulies here in Texas as well as New Mexico and Colorado, out as far as I've shot them (around 450 yards) and on Black Buck out past 500. But for Axis I didn't get complete pass through on them when shooting them in the point of the shoulder. Hence the Accubonds. Those puppies seem to go through about any deer-sized game and leave a nice exit hole to boot.
Were I to go strictly for white tail I wouldn't hesitate to go back to the Speer.
