Integrated for TAD ME1: Luxman, Accuphase or Soulnote?

Besides the ones already mentioned, there are very good newer offerings that can be considered. 

Spec RSA-M99. 
Perreaux 300ix. 

Aavik I-180. 

I have kef speakers and if TAD has a lively midrange as KEF I think starting with a nice used Mark Levinson INT could be a very happy combo. Hegel h590 has impressive control but doesn't add any warmth. Gryphon Diablo would be really cool.

Accuphase - Luxman - Soulnote in that order... not models, just brand pecking order. If you're looking for something out of the ordinary go hear an Audia Flight, FLS 10. It might very well be what you're looking for. Just my opinion.

I have the TAD CE1 and the Coda Model 16 and the combination is sublime!

I agree about hearing the Audia Flight FLS10 integrated, It is a wonderful amplifier!