I worked with Hunter on this boat as well introducing at Annapolis. You already have a 110 jib lapper if memory serves me correctly... There are several things going on here. First this is a B & R rig with no backstay. The main is much larger than a normal main as the thought was adding addl. sail to the main thus giving it more power. I forget but when adding all the sail area together, it does add up to what I believe was a standard main and a 135-140 genoa. If you do not have roller furling for the jib, add that. In addition, the spreaders are swept back and thus you can pulle the jib in tighter vs. straight out spreaders. finally the lifelines, layout of the forward deck and so forth will not allow for a larger genoa anyway.
I would add an a symmetrical spinnaker for lighter airs. As for showing the boat in Annapolis in 2009 at the big show, I left the dock with a 75 hp on the back end and when challenged, put the pedal to the metal and came out roaring rocking the boats, docks and throwing water onto people and onto the harbor patrol boat. Went past the Academy sea wall and then heard that wonderful siren with Harbor Patrol behind me along with DNR and Coast Guard. You can only imagine the number of tickets but I talked my way out of that laughing so hard that I could not believe it myself. That was a good way to end the Annapolis Sailboat shows after 30 plus years displaying at that show.