Depends on what your intended use it for it is IMO. If your a inside 100 yard plinker or in my case… I load my own but in the PNW winters, when it’s wet and cold… i don’t want to have to recover my brass at a few TAC rifle matches… I buy a case of Wolf and leave the cases on the ground.
IMI is the way to go. Arguably the best all around ammunition for the 5.56. I have a couple cases in my stash and intend to add to it come tax return time.