RP FROM 08: STD Photo Magnets....Help!!

Since I'm scrapping my old STD's I wanted to know if anyone has designed their own STD magnets (using photos)? Which company should I get them from (the best for photo quality, easiest upload etc, etc.) ....magnetqueen, magnetstreet, vistaprint?? Even though I do graphic design for a living (don't deal alot with actual photos) I'm a little unclear about the whole process....

info would be fantastic!! and pics if you got'em!!