I have the same model LCD-2 as you. I am using a Meier Corda Jazz. Look it up on the reviews section of this site and you'll find it's an superb amp - it sounds great and also has excellent meaurements. Cost was $415 as of a few months ago. It's comparable to the best amps at 3+ times its price.
What's the output wattage at 70 ohms? I'm not sure it says on the spec-sheet what the output wattage is, all I see is "power uptake"
Maybe I'm blind though :3