I have 2 chargers for my batteries: a CellPro 10S and a iCharger 106B+
Didn't take long for me to start kicking myself after I used the 106b. It's tiny and really has great fuctions built into it and great available power output if you need it. The only thing my Cellpro has going for it is that it reads out to .001 on the cell voltage, and it can handle two 5s lipos and balance them together. I guess being able to charge directly and only through the balance port is also nice, but I hardly ever use it.