Accuphase E-470 or Luxman 590ax II ?


Hi, I have the opportunity to buy either a Accuphase E-470 or Luxman 590ax II for nearly the same price, the speakers are Graham Audio LS 5/9 (bbc speakers) 
The 470 I know is powerful enough , and I been told that the Luxman is much more powerful than the 30 Watts would suggest and should drive the 5/9 without problems in my 18 kvadrad room.
I don’t have a opportunity to try the amps at home.
From a sonic standpoint, which one would you recommend ?
gryphongryph
Hi Jafant

As linnlingo mentioned, AVT carries Luxman.  I have purchased several pieces from them.  I purchased my Accuphase gear from Legends (Cape Cod and Florida). 
greg, what were you running for speakers with that 590? Just curious,
Thanks,
L.
TY- greginnh
did you use the Tell-Q cabling w/ the Accuphase?
Happy Listening!
builder3 - I was using Aerial Acoustics 7T until a few months ago when I purchased some Totem Element Metals. I am considering a high-end tube rig so these will be more "tube friendly". I will be selling my E-600 in a few weeks to fund the upgrade.

Jafant - I am still using Tellurium Q Black Diamond also that may change depending on synergy with my new gear.