Yeah, it looks like Sony is making some good moves. I have the Zeiss 85mm 1.4 for the A700, and it definitely rivals my Hasselblad Zeiss' in both IQ and build quality, but with autofocus to boot.
I saw several hundred pictures taken on the CZ 85mm f/1.4 and was very impressed. Seemingly, the 135 mm f/1.8 has even better quality and if they introduce a FF camera as expected, it will be the perfect lens for portraits.
I held both the 85 and the 135 in my hands. The Carl Zeiss 135 is a MASSIVE piece of glass and heavy to boot (in a good way) and the CZ 85 is relatively small in comparison.