Give the LA the Concussion Grenade. Give the HA the Flash Bang. The LA is designed for flanking & causing chaos. The HA favors breaching & clearing. Easy buff to the LA & Simple nerf to the HA(while also making it more refined in its class roles).
Well, since Conc.'s got nerfed, I hardly see any point in the change anyway. They are bad and should feel bad.
Just you wait until someone throws one and flanks you. Where a frag would've been a scratch, a concussion will make your entire squad incapable of reacting to that one guy/flank for just enough time to butcher you. You underestimate them severely. It's a powerful tool, and even more powerful in the hands of a LA. Nice idea btw.
Concs are still pretty good (if you're not running Clear Vision), if you get conced and then flanked a bit you will die.
Massive agreement here. But I'm all for anything against the current heavy assault so I may be biased. Light assault is mobility based so it's fitting to have it be able to slow down enemies.