Hi Dave, I am using ID41 in an 808v5 Anniversary into 8k SE Anniversary. 8port switch busy with a bunch of stuff e.g Sky+, Dune, Pioneer screen thingy, PS Audio, etc. Core and store a further 2switch hops elsewhere in the house.

The level of detail with this combo is stunning (imho). So, I did expect to be able to hear something. However, reminded of the info Ronnie noted above (I was there in Bristol 2years ago for that conversation I think), it could be that either

A) my network is clean (doubtful) or
B) the impact of GISO is less with this setup.

As I mentioned before I will test a lot more. I did note you several folks found the SQ to change over time. I'm in no rush.

Rgds,
Nick