Making a Big positive from a small one??

I am looking for a quality lab to make some large positives for me on Kodak Endura Transparency or other quality transparency medium from my 4x5 b&W film the DR5 has been so kind to reverse for me.

I am having a hard time finding a lab that will accomodate the small quantities of large transparencies I am looking for.

Building some wall mounted color corrected light boxes in my home office where I would like to display some of my traditional work in more of a digital medium.

thanks in advance

Robert

Have you tried Bob Carnie at Elevator?

Even if he doesn't do this, he may very well know who does?

Matt

Duggal does this kind of work (www.duggal.com).