Maggies are very dynamic. They need proper wpc and high current to make them sing. They don't play well with cheap amps for the most part. I feel that subs are needed to fill in the bottom end. Preferably, dual subs.
I decided to go with a pair of Gold Note PA-10 monoblocks, 500wpc into 4ohm, class A/B (proprietary circuit). They should be here by the end of the week, so I'm pretty excited to give them a go. Reviews seem very solid, and I've always wanted to pair Maggie with some monoblocks.
Thanks for all the feedback, everyone.