conference seating??

hi guys (and gals). I need some advice. I got a 2002 52 Traveliner with 7 passenger seats (2-2-3)to use for my limo/hire business.. I`ve come across a triple seat and wanted to fit it in the middle row,replacing the double (2-3-3).I`d like to spin them round to create `conference seating` which allows access from both doors without the need for me constantly running round lifting seats..Ive seen this layout in a few others .Anyone know if this is possible and if so,how. THANKS GUYS/(AND GALS).