The best stuff I've found for fit/finish can be seen at this site: http://www.thlaudio.com/casebpwrE.htm The company is in Taiwan.

Velleman also has some nice items in their High-Q series: http://www.velleman.be/kits/gpbox.htm (bottom of page) (i'm having trouble finding more links with colour photos.

Also some from par-metal: http://www.par-metal.com/ (the 10 series)

Lansing: http://www.lansing-enclosures.com/techdata.html

Sescom: http://www.sescom.com/enclosure/

Those are the only ones I've found so far on the web. If anyone has any other suggestions for pre-made solutions (that can be modified as these can) let me know.

Bruno