trying to use my P20 with a Vaio UX 180P...C1pro only sees the camera for a short time after initial install, then there are errors and finally no connection can be made at all...rebooting the computer or the back, re-connecting the cable, restarting C1 don't help the software does not see the back....the UX180P is a new ultracompact \"laptop\"..the body does not have firewire, but the docking station has an \"i-link\" (4pin) port...the strange thing is that the camera is seen when i install the software first, i can get a couple of shots...then nothing at all anymore....does not seem to matte...