Best armor choices for buhurt tournaments

[bims]

I’ve been getting more serious about buhurt lately, and I’m planning to join a small tournament next month. My current armor set is pretty basic, mostly borrowed from a friend, and it doesn’t hold up too well during longer fights. I’m trying to figure out what kind of armor would give good protection but still be comfortable to move in. I’ve seen different setups with floating legs and advanced helmets, but I’m unsure what’s worth investing in for someone who fights in both duels and mass battles.