Hobby Charger Info Overload

I've been looking into getting a cheapish hobby charger but I now have a headache after reading all of the relevant threads. Hopefully someone can point me in the right direction based on my needs.

My main goal is to charge and discharge 18650s that have been salvaged from laptop packs. I want to be able to measure the output capacity of each cell before I give them to friends as part of some bike lights that I am building.

I'd like to find one that comes with an AC adapter and ships from the US also.

I just buy a Imax B6 AC that has a built-in ac adapter. You can find it on Hobby King or on Ebay also from US supplier.