New Charger Time, Help Needed

well it seems ive outgrown my Hyperion 5i charger and want to go more power...and i am soooo lost...
my batteries are Neu 5s 4900's...i doubt i ever will go bigger,maybe 6s..
i'm trying to decide between the Hyperion eos1201...,eos0610i, ....do either of these have any advantages/disadvantages over the other ??...can anyone point me to a power source for either of these ?? i already have a lba10 balancer which i think i would need with the 1210 so that wouldnt be an issue....any help or advice is greatly appreciated as all this is new to me ...thanks again