Rockport Avior II's in 19x24.5 room?

@maxwave I believe that the Krells would not embarass themselves on the Rockports, but there will always be better out there somewhere.....

  I am looking at purchasing a pair of ARC Ref 250 SE amps for this system too.

@mckinneymike 

Which pre amp.  do you have ?

@mark200mph 

Vinnie Rossi Brama have a 10 years warranty

The 300B tubes will last at least 10 years.

I am not an expert , but do 1500 W  class D sounds better than  low watts tube pre amplifiers ?  Because the tubes in the Vinnie Rossi Brama line are not in the amplifier section ; they are in the preamplifier ´s section .  A  much better choice .

@maxwave ARC Refence 6SE