Are Quicksilver power tube amps in the same league as VAC, VTL, BAT, ARC, ...?


I see that VAC, VTL, BAT, ACR power tube amps are almost twice or more expensive than Quicksilver power tube amps at the same power ratings.
Are Quicksilver power amps as good as twice or more expensive brands?
I am considering power tube amps with 80, 100, or 120Watts power ratings and I just wonder.
I don't have much budget (under 5K) and my choice is either new QS or those other brands used.
If not QS, which brands are best bang for the buck for power tube amps?
I need to drive 87dB speaker, so the power has to be at least 80Watts.
Thanks for your input.
ihcho

Showing 1 response by ieales

The Tubes4Hifi Vacuum Tube Audio (VTA) tube amps are excellent bang for the buck. Their service and support is wonderful, and they have a significant following.

Their factory wired M-125 monoblocks (125wpc) are $2700 plus shipping, less if you buy in kit form.  
Quicksilver are great amps. They cut non-sonic corners to allow great sonic bang for the buck. ALL amps REGARDLESS of COST can be improved - or not - depending on the system in which they reside.

M-125s can be made great sounding and reliable. They are at best a 50-50 proposition out of the box.
See  ieLogical VTA M-125 for results after 2 years and hundreds of hours of work. Read from the top for the whole sorry Tubes4HiFi story. Dozens have written  with similar tales of woe.