I did a quick search that didn't reveal anything specific to this jersey that I recently bought and thought I would share with others that might be looking for the same.
After many years of searching I can finally say I have a full zip jersey that actaully fits me! I bought the 2xl and I have plenty of room, probably could have gotten away with an XL - never in my life would I have expected this in bike clothing! I have a 52 chest and a 42 waist.
The quality appears to be the same as the normal sized LG stuff - which is quite good. This jersey is a good option for those that are looking for something a little nicer than the big performance/nashbar/aerotech shirts and these also have a full zipper. Now if their clydesdale line included bib shorts I'd be in heaven.