Calvinj,
The T+A gear is magnificent, and in our tests has consistantly beaten everything we have compared it to including, Devialet, Thrax, Electrocompaniet, Conrad Johnson, and in field tests Krell MRA amplifiers and a $90k set of Boulders which were a tick better however, the T+A actually had a more flushed out bass and cost a lot less.
You not being blown away by the Magico setup is hard to know what was doing it, was it the room, the cables, the source components? Without switching out just the electronics it is impossible to know what is affecting what and in what way.
Theiliste, try out the T+A 3100 HV use a good power cord, and a good source components, let the unit warm up for a day and then see what you think.
It is definately one of the finest one box pieces on the market, what is really cool if you look at the $19k PA 3000 amp and the matching P 3000 preamp at $16k you will see the same amplfier power supply and circuitry, with a very similar board to the P 3000, in the 3100 integrated the power supply is more exotic in the separates but in reality you are getting very close performance for almost half the price, true separates in one box.
Dave and Troy
Audio Doctor NJ