"VisionSet" wrote in message
news

Anyone know of a good source of realistically priced good quality sealed
units?

I buy locally form a company called 'Glass Systems' they are much cheaper
by 70% than others I tried.
Very quick service - but you have to pay in advance.

As to thickness they will make whatever you want ... unit thickness will
depend on combination of pane spacer bar, inner & outer pane ...

Rick