About to start working up a load for the 6.5 CM. Berger stability calculator which, in my experience, has always been pretty close to spot on, indicates that 120-130 grain projectiles, such as the TTSX and LRX from Barnes, will be only "marginally stable" in the standard twist rate of 1:8. So, what are y'all's experiences with this? Advice for how to tweak the load to get them closer if not across the line into "stable?" Planning to start with a middle-of-the-road charge and play with seating depth as my first variable, giving them plenty of jump to the lands. Thanks for any input.