I couldn't get anything to group in my new sidekick using American Pioneer Powder FFFG. I shot up almost the whole jug.

Lemoyne suggested the FFG. It was the ticket. At 50 yards the holes were touching using Barnes Expanders 250 gr with Harvester Crush Ribs. I used 110 grains of powder. At 75 they weren't more than 1 1/2 apart. Thank you Lee (fellow Arkie) for your suggestion.

I reckon there is more to it than just being able to pour the stuff easily. The grains are larger with the FFG, but it wasn't a problem. Size does matter.