$400 x 48 = 19,200 + $3000 (1500 for each age division at regionals) x 15 = 45,000. 19,200 + 45,000 = 64,200
And Bullados, I'm not talking about WOTC's move to eliminate the Masters division, I'm talking about their marketing techniques when they first started the game.
As for "soft results"...