If you can "tolerate" a T3, pick up a Swede....
Went from 6.5/08 and 260 to Creedmore and now a 47L, no SLR on the radar but it seems fine like many 6.5s.
If you NEED a certain speed with a 140, the SLR may give you what you want, as might a Swede or x284.
If you simply want to hunt game, at most sane ranges, the 120-130 class bullets have been proven on much game, and quite a distance.
Is your intent mostly deer hunting?
http://www.6mmar.com/65_SuperLR.php