It depends on if you are going to charge greated than 6s.
I was looking into the 1210 because it is a great price. Remember you would still need to buy the balanacer, where as if you went with the 0610 the balancer is built in. Additionally, the 1210 maxes out at 180 watts while the 0610 can charge at 250 watts (at 12s you could only charge at ~4Amps).
If you will be running more then 6s, then yes, this is a great charger (not many options). If you are charging at 6s, then the 0610 might be better (depends on how much current you want to charge with). If you are charging less then 6s, both chargers can charge at the same rate, just need to decided whether you want a built in blanacer or not.