KYJohn and Chantry are spot on.
All brass hulls are not the economic way to go, but they are fun.
Both RMC and MAGTECH can work well, though I excessively favor RMC.
They both may offer durable hull solutions, but they are not cheap. I recently went to order some two inch RMC only to discover they are currently $105 per ten and 2 3/4 are $128 for ten. I ordered 30 instead of 50.
RMC is a crack habit, and expensive affectation, I really enjoy using them. While their durability is incredible. That durability only helps with part of the supply problem. Primer and powder availability is more a problem than hulls for me anyway.
Lastly the availability of tested data for both MAGTECH and More so RMC is limited, very limited. There is a degree of informed experimenting in deriving data.
