I am thinking about having some color prints made from 4x5 transparencies in the 24"x30" size. Since I've discovered that matting and framing goes from expensive to outrageous when the 32"x40" mat/frame size is exceeded, I am wondering how prints this size will look in 32"x40" mats. Would they look better at perhaps 32"x38" or some other size that I could get out of 32"x40" mat board? I do like photos to have some space so as to not look cramped. I'm also wondering if it would be better to have the prints made an inch or so smaller.