I run a pair of Martin-Logans ESLs with Quicksilver Mini-Monos. I was surprised that the M-Ls played loud and were easy to drive. I played that system for years and the amps are still in use. Not sure what happens if you drive the amps really hard all the time but I get all the volume I need with just 25 watts and the amps held up fine. The system was quite good. .
change amps or speakers
I am powering Eminent technology LFT8bs with quicksilver M60 monoblocks. No preamp - I am running a dac directly to the amps, which works because with this configuration I am using very little attenuation. Problem is it is obvious that the ETs require more current and/or wattage- the detail is there but not the punch and there are times when I am maxed out on volume at 12 0'clock and need more. Question is do I change the amps or speakers - I love the quicksilvers and put some serious $ into modifications. A well respected friend/tech highly suggested I seek out a used pair of PSB stratus golds. I have a medium sized family room and like detail neutrality but need more rhythm and dynamics. Thanks you.