AWOL: thanks for pointing out a RC shop I haven't seen before
I know you're looking at the Robotronic, but as to chargers I would recommend the Yokomo BCSS. It isn't super user-friendly, but is relatively cheap (around $150), and I like it better than my LRP Pulsar (for less money too!). It seems to false peak less or never, has a temp-based charge option, and, if you want something uncommon, isn't as popular as the Novaks, LRPs, CEs (Turbo 35), etc. etc. Don't get me wrong though, all of those chargers are good too.