Sorry David, almost missed this last post from you. My experiance with Century Wide Angle adapters goes back almost 15 years ago with a $1,800 zoom through for my JVC X2b, then their $800 version for the Canon XL-1, now I went with Sony’s version for the EX-1 because of the $500 price, I confess!
I just saw the Century folks at the DV expo this last week and caught up. Apparently there was a problem with the initial release of the lens for the EX-1, a problem long time fixed. The Sony firmware upgrade or the menu setting had no effect on the problem.
I believe the Century lens is a bit wider than the Sony. Best thing would be a hands on demo if you can work it out. If you’re in Southern CA you can borrow my Sony:)
The bottom line is the bottom line…but for quality, get the best lens you can afford. The Century lens have been a favorite among ENG news shooters for a reason.