This is where most minimalist start I believe. Next chose your next yardage gap like 100-125 yards. Pick one club for that gap, then another, then another.........Next thing you know you're using only 8 clubs or so. Welcome to the revolution.
My current minimalist setups range from 8-10 clubs, however I recently played in a 3 club tourney and scored within a few shots of my usual score.
Nice set-up by teh way.