Which is better?
Tru billet 4100 vs mosconi as100.4
4 channel amp
Looking for high SQ amp.
Mosconi is more easily avail. SQ good ?
What speakers are you looking at to go with your amp?
The rule of thumb back in the day was that
"fast" amp ->
"warm" speakers and
"slow" amp ->
"bright" speakers ... not everyone believes in it though, and some people have flat-out rubbish-ed it after the
audio shop wars ended. Mosconi only popped up when I was on my way out of the IASCA scene so I didn't audition Mosconi setups as much as the older brands, but in any case Italian amps typically fall under
"slow" amp category, so if you believe in the rule of thumb you might want to look at Focal or Hertz or some other
"bright" speakers if you're going with the Mosconi.
I liked TRUs because of how you can customise the sound with add-on cards / opamps ... in fact after Genesis I was working towards a TRU based setup but then I got a deal on my 1st Brax Graphic Edition and it all went downhill from there (
"it" being my bank account

). I believe the Billets are much larger than Mosconis though, so you'd need to be sure you have the boot space, especially if you're expanding your setup.