I am happy to report that I have had the Gamut Lobster chair for a month now. Siting in it the first time was a surprise / shock as it was so incredibly different from the plush IMG recliner that I had previously. The chair has much less padding and I got used to it over the next few days. I find the chair to be very comfortable now and any fears of back pains have receded away.
Does it make a difference sound wise? Yes it does, at least to the ears of those that have come to try it out. Quoting my system page " The sound (in particular the sound stage and clarity of instruments) seems to have improved, as far as my ears are concerned that is :-) What an absolute relief! "
Here’s the link if you want to visit and have a look see:- https://systems.audiogon.com/systems/9619#&gid=1&pid=3