I think if I see a company that brings out new vista drivers in a timely
fashion that would mean a lot to me next time I go out shopping for a new
PC
component/peripheral and would stick with that company - if however a
company said that they are not bringing out vista drivers for their
existing
products (even though the item is not right out of date!) then I will stay
clear of that companies product and wont buy from them again. That's the
way
I would play it anyway.
The companies that are not supporting their existing products (even if
they
are out of warranty) why should I bother to give them my business again
Sony are relying on M$.. the firewire DV interface is the same on most DV
cameras and M$ have supplied a driver to support it in Vista.
Sony know their DV cameras will work using this and can't be bothered to
write a USB driver for each model as they are all different.
They also know that most people will be using firewire as it gives much
better quality of video.. it is doubtful that USB2 could stream full
resolution DV.
I don't see why you have a problem adding a firewire card to your PC.. I
know you only have two free PCI slots but there aren't many PCI cards to fit
these days.. nearly everything is available in USB2. Unless you actually
have some PCI cards you want to fit I think you are just making the problem
yourself.