I think we can only get involved with those we are around, and we are more likely to get involved with those we are most often around

its why MOST people arent dating a different race
and MOST height/age appropriate people arent dating 'little people'
and MOST fifty year olds arent dating teenagers,,,etc...

I think we also will match up by common interests and experiences, and I think the experience of someone without legs, for instance, would be different enough from my own to make me somewhat uncomfortable out the gate and to cause quite a big gap in how we both viewed the world or were able to come together to experience the world

not that it would be or should be an absolute chance killer, but its just not as much of a chance as with someone of a similar background or life experience,,,,