I like it, it U70 is great. The vinyl coating on the ear pads came off a long time a go, but I'm not planning to sell them so it's not a problem.
I might up grade the speakers at some point, but to be honest, it all works to well together I'm not sure it's worth while.
I sporadically keep an eye on ebay, the 35s and the beogram come up quite often but can't remember the last time I saw the 2600 or the U70s, which is pretty cool.
Thanks for the advice and welcome