Vmart wasnt paid that money to be a DH. He was paid that money as one of the top 3 offensive catchers in baseball. With Alex Avila only being 24 years old and hitting the way he is (and selected to the AS game),....plus the fact they have Miguel Cabrera at 1B, VMart has made the transition to DH a few years ahead of schedule.
Vmart does not set set the market for DH value. Ortiz does, he is the best in the game and its not close, like I said...its a dying breed. Other DH's play other positions. Only Guerrero, Cust, Hafner and Thome have played less games in the field than Ortiz and Ortiz has appeared in twice as many games as Thome and Hafner while Cust has sucked all year long.
DH......dying breed, Ortiz sets the market value....not Vmart.