Okay... well lets do the best ones.. superman vs hulk. ie. lois lane vs betty banner... that would be wierd slap fest.
aunt may vs. clark's mom
alfred vs. jarvis.
rick jones vs jimmy olsen
lois lane vs mary jane
J Jonah Jameson vs Perry White
These were all the close matchup's I could think of... except that rick jones would have to be rick jones in his wheelchair to be a fair fight against the nube jimmy olsen.