I've heard so many thoughts on this over the years that I thought I'd chuck it out here and see what people think.
What would you say that the advantages and disadvantages of blue screen over green screen and vice-versa? Would you always prefer to use one over the other?
And how about other colours? Using primary colours was an obvious choice when compositing was optical, but do you think that digital keying tools can cope just as well with any other colour screen?
And, just as an extra bonus question, what's your keyer of choice?
