Fast forward a month and after a couple of auditions and a home demo, I have decided to buy a Lyngdorf MP40. It offers what I want with Auro3D upmixing very very similar to Trifield and manufacturer support/Warranty. I am impressed with the web based config and software update functions. I can install some acoustic treatments as I re develop my lounge together with Room Perfect it will be a great replacement

I will be sad to retire my G68, but 20 years is a long time and I am happy with my choice.

Stuart Stebbings