Hi Julio,
Thanks for taking the time to think about it and reply.
I take the 'strange way you record your music' as both a compliment on my methods and end result

I checked out the link you posted - it does look like a good piece of gear, but I don't think it would work for me either. Mainly because I don't play live.
I suspect I will keep doing what I am doing till something dies completely and then try to reinvent my wheel.
I am getting the sense that the VS2480 was a sort of peak in 'complex' equipment - there are so many aspects of it I don't use, including things like recorded motorised fader mixes (so it then repeats the fader moved on replay) and so on. I always said it was like packing a huge recording studio down into a single box.
I get the sense from looking at more modern equivalents that they are much simplified and I don't really want to have to spend more money buying outboard items just to repeat what I already have in one place, nor end up working in the computer domain.
Don't get me wrong - I really value the Sonar software I have, using it in a variety of ways the VS2480 could not do, but it is an effective means rather than my main process.
Now that I have got used to the process to set up to on computer from VS and then reset to listen and tweak it is not so bad as I had initially reacted to.
Similarly my trusty Casio thermal ribbon printer (CW75) recently threw a wobbler - I tried to reinstall but although both computer and printer showed they were connected it would not print.....I tried updating drivers via casio and ended up on a Japanese language webpage and no apparent way to translate.
I tried some other pages but Mcafee was like - "whoa - don't go there".
Eventually paid a very small cost to someone on ebay who sent me a disc with updated drivers - after scanning what I needed to open with Mcafee (which said it was fine) I installed and all is working again....
Perhaps learning the cello would have been easier in the long term?? music without any need for cables, electricity etc etc...