I'm curious as well. I am teaching an experimental photo class this term and was thinking about trying something similar. We won't be able to do dye transfer for print output, so I am considering just developing the film as slides and projecting them using old slide projectors and aligning them. I suppose we could try to do a tri-color additive print onto RA-4 paper, but image alignment would be very difficult while switching out negatives in the enlarger.