I've had a Turnigy accucel-6 for about a month now and really like it so far. It will charge nimh/nicad and will balance charge lipos. $37.99 for the charger and $17.50 for the power supply. I can't vouch for it's durability yet, but so far it's charged about 20 5000mah lipos faster and easier than my superbrain.
http://www.hobbycity.com/hobbycity/s...lancer/Charger
http://www.hobbycity.com/hobbycity/s...ly_100~240v_5A