What is the best small LED lantern as of August 2011? I thought there would be a thread, but a search did not find a recent one. I would like the lantern to be bright, have more than one brightness setting, and be efficient. Special features would be a plus. I had a RiverRock lantern with a Cree LED, but apparently leaking Kirkland batteries killed it. I am looking to replace it and figure there must be newer, better ones currently on the market. I will mostly use it for power outages, but want to be able to take it camping or backpacking. Thank you for your attention.