I find that with many S.S. amps, the best sounding amps tend to be on the lower power side. Probably has something to do with the number of outputs and the complexity of the circuit. All things equal you can never have too much power just a case of how this extra power sounds and how it is created.
Too Much Power
Please bear with me as I am nowhere near an expert at this type of thing...
I recently read a review of the PS Audio Stellar M1200 mono amps. I was somewhat taken aback by their power rating of 600 watts at 8 ohms/1200 watts at 4 ohms. Made me wonder what, if any, are the drawbacks to that much power? Welcome your thoughts...