6'1 and 220 I think you'd look like a beast in legacy armor. I know we could always use more heavy tanks. I look at it this way; for me, there is the:
Light Mando <-- Good old Boba types. Maneuverable, quick, and stealthy they trust on their speed and agility to win the fight. Keep your eyes open because, by the time you see them, it might very well be the last thing you do see.
Medium Mando <-- These are our Jango type boys and gals here. Quick, well armed, and cunning. They use the added armor to aid their prowess in accomplishing their job.
Heavy Mando <-- Armor like Noval our faithful leader

Well armed and ready to go. They sacrifice the speed of their counterparts for the ability to take more damage. They don't worry to much about cover leaving them more time to focus in on their target. While you enter panic mode, they're already calling their shots.
Heavy Tank mando <-- This is our legacy boys here (Full legacy at least not the hybrids). Slow, retrospectively speaking, literally tanks. These are the heavy hitters. They carry all the weaponry and ammo they need. And then some. Have fun looking for an opening in their armor because while you search they're already firing whatever BFG they decided to bring to the party. That or their faster counterparts are already on top of you.
Like I said that's now I see it.