MEA:Which class will you pick to play as?

Well I don't know anything about "Explorer" abilities so it might end up being fun to play.

But if we go back to the standard class profiles then most likely I'll either be playing Adept or Infiltrator, potentially even a bit of Vanguard. Either way most likely I will be playing heavily melee focused builds on any profile, going in cqc for melee kills.

It depends if adepts are as boring as they are in ME3 (biotic explosion spam, little control) or are have more subtle and clever control effects. I will only play adept if I can play proper crowd control using things like Lift, Throw, Stasis, Singularity, Domination and be effective by taking advantage of the environment and dealing damage using the environment - throwing environmental objects at enemies, throwing them into each other, slowing, misdirecting, etc... even better if I can play a dedicated melee adept build.

I won't play adept if it is all damage, DoT, debuff for weapon spam or explosions - I'd like control back, and not simply staggering armoured enemies.

The biotic aegis might be fun with a sword melee weapon for "jedi knight" adept.

Otherwise I'll be playing melee infiltrator - something a mix of N7 Shadow and Quarian Female Infiltrator using Cloak and similar abilities to Shadow Strike and Sabotage/AI hacking or Domination. The idea being to toy with the field and move through melee killing things.