Hmm, I keep hearing that VT users are leaving because they have gone digital. EVerything I do on My Amigas including VT Effects are all Digital...........as in MiniDV and FIreWire DIgital. WHoever is doing analog these days is insane and embarrassing the Amiga.
I implore all you Analog using VT to get yourselves a MiniDV or Digital8 Camera with Video Inputs for S-Video and Composite. When you are ready to Master a Tape, do it to MiniDV or Digital8.........once you have that Master you can do anything Digital with it, including Making a DVD without quality loss of too much.
You will be amazed How Good CHroma Keying is on the Amiga if you use MiniDV or Digital8 or even HD 1080i 3CCD Cameras (Amiga can Do 480i in Super HiRes Laced 1440 x 480)
Stop using Single Crap(frame) Controllers and DigiVIews and Frame Grabbers.............grab Your Frames with a MiniDV or Digital8 cam. THe quality you will see on your AMigas is superb.
Its what I use!