Hello! So far I've been genuinely enjoying the PTS so far, and am looking forward to the full release. That said, here is my feedback:

-The new Operation

It's perfect, don't change a thing.

-Heavy and Assault

I'm very glad Heavy has access to the heavy bolt rifle, that said, I think when the heavy bolt rifle is equipped, that he should have access to a melee weapon, maybe just the chainsword or something.

Same for Assault, I think if he has a base melee weapon that doesn't require two hands, that he should have access to a primary weapon.

-New weapons for classes

I think the devs made the right choice when it came to giving Tactical a knife option, as well as the other weapon options for other classes. I have yet to see any problem with them.

-Colored tabards

I really think the option to color cloth with certain classes is great, I hope the feature comes to the sniper class instead of JUST bulwark though.

-Cosmetics

I do think there should be a few more helmets and symbols like some missing Ultramarine heraldry should be put into the game.

That's pretty much it.