Ozzy, just realize that all manufacturers claim every new version is significantly better than the older version ;)
You shouldn't have any output tube failure in the first year of operation. I have owned the Carver amp for 8 years now with zero output tube failure.
I think crossing over the speaker at 80 Hz and letting the M-60 handle everything above is a very wise decision. I have a 2 way speaker that is relatively efficient (89-90 dB) with lowest impedance 5.8 Ohm at crossover, mostly >8 ohm. I was told by Atmasphere this shouldn't be a problem, but the bass was just too loose for my taste.
The Carvers should have no problem with Maggies.
You shouldn't have any output tube failure in the first year of operation. I have owned the Carver amp for 8 years now with zero output tube failure.
I think crossing over the speaker at 80 Hz and letting the M-60 handle everything above is a very wise decision. I have a 2 way speaker that is relatively efficient (89-90 dB) with lowest impedance 5.8 Ohm at crossover, mostly >8 ohm. I was told by Atmasphere this shouldn't be a problem, but the bass was just too loose for my taste.
The Carvers should have no problem with Maggies.