My issues with the LA: - Jump jets seem to ignore your momentum. If you use the jump-jets while moving very fast (ie. using jump-pads or sliding down a mountain-side), you'll actually slow down. That's just flat-out stupid. - Adrenaline pump should have it's own cert-tree with a maximum sprint speed increase of 30%. The current ~10% sprint speed increase is hardly noticeable; it's just not worth it when you could choose Nanoweave armour, extra grenades or extra ammo instead.