2012 or 2013 Supra Launch 21v?

Time to upgrade. Gonna trade in our 2005 Launch 21v for either a leftover 2012 or build a 2013. Looked at both at the boat show and the main differences we saw are tower and seat layout. We like the 2012 tower and the 2013 seat layout but neither are a deal breaker. The difference in seat layout is the 2012 is set up with 3 cushions and the 2013 is like our 05 with 5 cushions. This makes for easier access to storage under seats which we like. Buy, the tower change in 2013 still has not grown on me. Any other subtle or major differences between the two years? Price is within 5k so really comes down to the subtle differences. Any help is appreciated!!