Can any of you experts recommend the best lab I could use for making 16x20 prints from my Microtek 1800f 4x5 Fuji and Ektachrome scans? Is it possible to make high quality prints myself from these scans on a Epson 4800 color inkjet or similar printer myself?
I need to make a couple of prints for a Children's Cancer Organization by the 21st of October.
How much superior would drum scans appear if I used these to make the same 16x20 prints?

Many thanks,
Mike