I have four pounds of Pinnacle fffg. Four pounds of Black Mag'3 (minus what I shot last year) and just found a source locally for 777 fffg (never could find anything other than 777 ffg here before). Just had a Sportsmans Warehouse open up about 10 miles away that has the 777. Unfortunately have to order the other two as yet. It is so hot here I am not going to shoot a comparison until the weather breaks. I hunt in much cooler weather so the comparison at 110 degrees would make little sense.