Basically, my 1st character (which I ended up deleting because I re-specced like 5 times not knowing it costs my 1 of my LV's... LOL), was a Soldier.
I knew that Engineers (my NOW main Character), could give Kevlar out, and those things are actually quite helpful especially if you've got a Medic with you to buff you while you make them tougher AND stronger.

I only noticed this like 3 times now, but Engineer's can still give me Kevlar....even though im supposed to be wearing it? WTF? Clearly it states:
"Kevlar Vest increases your damage resistance while you are a SOLDIER. Enemies equipped with Armor Piercing rounds can still do full damage to you."
and the Engineer...:
"Extra Kevlar allows you to give your Teammates additional Armor protection that lasts until they die. You cannot administer this buff to yourself, OR TO A SOLDIER WHO ALREADY HAS THE KEVLAR ABILITY."
I don't get it, does it actually WORK now? Or has it been noted as a glitch? Cause if it hasn't it should be...
DISCUSS!
