I would join in if were making a Highlander team
I'm good at Scout, Demo, Soldier and medic.
See now if a legitimate team were being made it'd be wise to allow you to try out for all of those, if someone's better at one spot but you're the best at one of those then you'd get that spot instead.
I'm good at Scout, Soldier, Pyro (it's really a gamble, it's not something I'd feel confident playing, some days I easily airblast arrows, others I have issues airblasting rockets), I can play Engie well but it's not my forte, and Sniper.