Loudspeaker recommendations for Mac amps


Does anybody have recommendations for loudspeakers that pair up well with vintage Mac amps? I have a MC2205 and MC2105 that I plan to biamp through a Marantz PM-17. The speakers I currently have are KEF Q series, which were designed for home theater, so the bass is heavy, not tight and punchy. Any suggestions?
jeffschultz167e
I would add that the Mac setup I am looking for is for two channel hi-fi listening only... not home theater.
I think that with VERY good placement Martin Logans might be quite nice with the Macs.
I argee with Martin Logans. I have three 2205's and a 2125 running my home theater. Two 2205's (in mono) driving reQuests, one driving the Aerius i's in the rear and the 2125 (in mono) driving a Logos. It's quite nice.