OK, I'm developing a rather long list of powders to try in the '06 that are faster than 4759.
What about the HI SKORs and 4756? Are there any others? I may try some GreenDot Monday but my supply is from "pull down" skeet ammo I assembled back in the 70's, so I don't know how indicative that'll be with respect to today's GreenDot. From the long list I'm compiling, my powder of choice doesn't necessarily need to flow through a powder measure like egg-timer sand; however, it does need to work well without filler.
MJ