What is considered the "usual" mat size for a 16" x 20" print? I used a 24" x 28" size mat and frame and it takes up to much wall space and dominates the photo. It seems that a 20" x 24 would be better?

Of course the real answer to the question is probably; what do you like? I haven't seen anything else that I can remember.

Before I re-size I will appreciate some feed back on what most of you use? Thanks, Steve