At this time I am using two PS Audio Trio A-100 class D amps to bi-amp my Kestrel Hot Rod speakers. So far so good. When I first hooked them up I was a bit concerned as they are so small and quiet I wasn't sure how they would sound. I'm thinking of a negative placebo effect. Sort of a "they are so small, how can they sound good?" type reaction. After about 50 hours of listening they sound very good, especially for the price (used).
Small, quiet, and efficient enough to leave on all the time. They might be worth a try.
Small, quiet, and efficient enough to leave on all the time. They might be worth a try.