A few months ago I showed one of my autochrome style tests.... see link here
I came up with simple elegant working solutions to some of the problems in that thread, the proof was in the pudding. I mean no offense to anyone in that or this thread but if you read the following 25 pages of testing and theory and development in the link I didn't see anything close to my example or anything that could super seed it. I feel this thread may very well do the same. sorry to be so demotivate.