Anybody else waiting for GaN and Purify to have a baby?

I find this thread fascinating.  I am a big fan of class A amps. Especially paired with tube preamps. These new generation of amps appear to be opening new doors. I would love to do a direct comparison against my First Watt amps.  Any insight to how the GaN amps in similar price range would stack up to a FW J2 or F5? 

  This,at least for now is just hypothetical. 

pinwa,
  Thanks so much for your comments.  I am very impressed with the soundstage of the F5,and even more so with the J2. To hear that the Peachtree GaN 400 has a deeper soundstage compared to the M2 is very impressive.  I have never heard the M2, but the two FW amps I have posses stellar (IMHO) separation,pinpoint imaging, and soundstage. I think the J2 does this a little better than the F5,but I find the F5 to have a little better detail.  After reading your comparison, would you say the FW has more”meat on the bones” than the GaN 400?  I am really in love with the FW amps,however I always try to have an open mind. 

pinwa,
 Thanks again for your input.  Maybe I missed it,but what preamp are you running with your in house amps?  
 Thanks,
     Ray

Hi pinwa,
     Thanks again for all your input. It gives me a lot of food for thought.
    Ray