I just posted this over at RCTech:
I've heard nothing but good things about the iChargers being sold over at HobbyCity.
There are two models:
1010B, 10s, 300w, 10A
106B Plus, 6s, 250w, 10A
Both are multi-chemistry, the 1010B+ is obviously the more powerful model. But the thing to consider here is that both chargers have a really high wattage rating which means you can actually charge big high voltage packs at 1C whereas you won't be able to do that with a low wattage charger such as the accucel-6 or that Thunder Power listed above.
Here's a really long thread about both chargers over at RCGroups. As you can see from the thread the manufacturer/devs of the charger are very involved with the customer base and are regularly making changes to the firmware that have been suggested by the people in that thread.
I'm working on a 1/8 project that will use a 5000mah 6s pack, I'll probably spring for the 106B Plus charger.