So basically there isnt much of a difference other than the amount of blade exposed? I take it one really doesnt shave any better than the other?

What would be a good comparable DE to my 34 for use as a travel razor? I've kind of got RAD with DE's too, so Im thinking of seeing what I can find cheap at some antique stores around here. DE's seem to be cheaper and more readily available in my area than SRs. Although does anyone have any link perhaps to restoring DEs?