I just ordered some Bayou Bullets 140 gr., 155 gr., and 165 gr. to do some load workups. Should be here early next week.
Not exactly sure what I am going to use here, but I might try TiteGroup, WST or W231 (or maybe Bullseye). I got 200 of each bullet weight, and I like to work up 20-25 of each load to get a good feel for the performance and accuracy. The W231 is the slowest of that group, so I might pass on the W231 for the first run through.
I am not totally opposed to spring changes as I have mentioned multiple times, but boy it sure would be nice to run the same springs for both Major and Minor... I'm probably dreaming, but hey, this is America!!!
for my steel loads I use 3.8 of WST under a 155gr bullet