BAT VK-55: cap upgrade


Hello,
I have a BAT VK-55 power amp and it is a very good amp. I've read about a very positive upgrade changing the original caps with V-Cap or Mundorf. I would like to know if anyone made this modification, which type of caps used and the result obtained.
I'm new on this forum and have limited experience with equipment modification, so I really appreciate your support.
MANY THANKS
nigi25
I put the new V-CAP CuTF caps in my 150SE monoblocks (total of 8 caps) (previously had the TFTF caps). Oh my........!!
I recently used Sonic Cap Platinum(teflon) caps in a preamp upgrade, it was a big difference over the Auricaps that were previously installed.
Thank you for your opinions; is there anybody that has direct experience with BAT VK-55?