Well had a good day on Saturday down at Hampton Court, the light was just right, and now I've learned to set the white balance things are looking up.
Still not sure where I/R fits into things, it's a bit of a cheat really. The effect it gives make an ordinary shot have something a bit more to it, and but it's a bit like B+W, you need to set out with I/R in mind. As an old mate says, it brings out the Chocolate Box effect very well. I would think it would have a customer appeal if you set out to sell pictures. A thought for the future.