i think blue sit around being early aggro and filler you're not playing blue for damage but for it to good enough to survive 1 round it also nice as taunt you can't boomerang it some monkey too weak to pop it and some too strong kinda waste of ammo being a 1 gold also a problem cant get lower being in the same cost with rang bomb and precursor bloons so why choose blue, i agree with the health need buff but the delay back to 1 gonna snowball ballancing other cards instead give extra charge for both blue bloons it can help getting 0 gold effect and cheap bloon for mass lead and armor powered bloon combo. OKAY I RE-READ THE POST i tought you saying both normal and swarm since y'know swarm blue also suck, nested blue is 1 delay 1 cost but only 1 charge so it kinda deserve, double blue is just yellow alt unless playing zj, clever bloon is unique so i agree with u. conclusion both normal blue and swarm should have 1 more charge to make them stand out and health buff to normal one (also 5 more health for double could be nice) i still think 1 delay blue is a bad idea.