I wrote Double Exposure Ltd, firstname.lastname@example.org, and they are gung-ho on ECNII processing, printing to film (slides) and paper, and even scans. I got a quote for $5 for processing, or $25 for everything-- process, prints, slides, scans. I'm going to find my bulk film loader and spool up some carts. I'll report back when I get some results. This might be fun.