Well, I had to go and listen to the system with the newly installed amplifier, even in my crippled state.
The transformation is truly incredible. The dynamic range, dynamics, tonal balance, detail, etc, etc all really fantastic. So I'm delighted. Wow!
It took a fair bit of installation time. It would have been a fat bill, but as I've known them for 30 years, I got a very, very good discount.
Left the car there surrounded by a couple of Ferrari 599s, Lambos, Bentleys, Masaratis, Porches, Mercs, a Rolls Phantom etc. Think it will be safe there. They'll drop it by when I ask them to.
This expenditure will give me the greatest pleasure and is undoubtedly my top retro-fit. Truly ecstatic.