RE: Does size really matter?
I originally bought the Triton. I really had trouble figuring it out. I even tried to post a question here on RCU asking if anyone had a step by step instruction on how to charge a specific battery. The reply I got was less than easy to follow, by someone that swore by them. Now, the Triton sits on the shelf as the ICE gets used for just about all my batteries except the 12 volt gel cell I use for my starter.
I also have a couple of Sirius field chargers but they are pretty much for NiMH and NiCd batteries.
CGr.