Every such thread ends up with unrelated posts about STs and Falcons. Unfortunately the replies with falcons are of no help, and actually off topic. Everyone seems to make the assumption VGA is VGA when in fact the TT has a VGA port but the signal is not quite the same. Different sweep rate. Don't get me wrong, I'm glad they are happy but it don't help us TT owners. So far I've never ran into a single happy TT owner using an LCD monitor.
I have an old PTC1426 on my TT but it's already very fuzzy and certainly it's days are numbered.