I've got a P30P kit in my fridge and a 50 sheet box of CP M.44M in my fridge. I hope to try this soon.
By all means, go for it! It took me several months of pondering and thinking about little issues, but once I got these all worked out (as described in my article) the process was very straight forward. I will post images in the color forum soon. Good luck with your experiments!
Trying to be the best of whatever I am, even if what I am is no good.