Flux: I had a TT Reg that I stupidly traded off. Recently I had the itch and thankfully a gracious Dog helped me scratch it with a Mil De-Reg. I'd say the Mil De-Reg would make a slightly better chopper thanks to the heavier saber ground blade, which also gives it a stronger tip. The TT Reg tip is still plenty strong though. I love all of the full sized Regulators, they make great campers too.