I'm building my first high end setup (for me at least lol) and my Zen Triode UFO 2.1 order is is a few months from reaching the top of the queue.  I dropped the ball on putting in an order for a ZP3 and have been using a Fosi Audio Box X2 with my Forte IV speakers  and TubeCube in the mean time.  

So I'm looking to buy a ZP3 or something similar that would either take the place of it or hold me over for the 2.5 years I'd be waiting for ZP3 ordered this month.

Thanks in advance!