Scott, A 2006 model is restricted in the dash size to control costs. The increased cost of a $1500 graph on a $25,000 new boat is something we try to regulate. Of course you can go RAM mount if you prefer. The decks on a 2006 are through bolted, thus more difficult to remove, though you can remove them. The older models had straps that secured them and could be easily removed, though few ever took them in and out. BCB