I justed started loading some 1.5oz BB's steel at 1550 for the ten. It is RSI load #99. I also want to try a 1 3/8oz load at 1595 with #1's. Has anyone shot #1's steel at snows & blues much? What did you think? I need to pattern these loads but I'm sure with all the chokes I have something will pattern well at 40 to 50 yds.