http://www.positive-feedback.com(I tried to put the exact link in but evertime I tried it showed up very differently). Just go to table of contents for Issue 17. You'll see the review with the FirstWatt amp.
Guess he liked them.

I am a newbie here and a long-time VMPS owner. I currently have the Rm/X's and am EXTREMELY intrigued by this review and other comments here. The RM/X's have a VERY small sweetspot, but are quite revealing.
Are the RL 1.5's a newer design than the 3's? In other words, is the round architecture going to be the future or is the pyramidal 3 shape just as enveloping. I absolutely put imaging and soundstaging first in my priority list, but bass response and dynamics are closely followed.
If anyone out there is familair with the RM/X or RM-40's can he/she tell me a little about how I'd like the 3's? My room is larger than average (15.25' x 22.9' x 10'), is dedicated, doubles for HT, and has been treated fairly well with RealTraps, etc. My gallery on Audio Circle shows my room if anyone really cares. Thx,
Ted
P.S. Great forum.