an adcom gfa-555 is a great amp for the maggies, I have one powering a set of mg-11c's, can be had on ebay for around $400. It's 325watts/channel at 4ohms so it's plenty of power. It's a nice system but the room looks way too small for the 1.6's, the mmg's may have been a better choice for the room given their smaller size but then again the 1.6's are a lot better. The buggest downside is that for the maggies to really perform they need to be three feet out from the wall and about eight feet apart.
I'd say get a few cheap carpets or decorative cloths and use them to cover up the tile walls, that will help to reduce bad reflections you're getting, and can also help you decorate :-) I'm in school too, power to the college maggie rockers!
