Some of you guys in here are talking like que times for dps are several hours and tanks will eventually run out. I find plenty to do while waiting in what I find to be 20-45 minute que times for dps, it's not a problem, I'll gladly wait and the minute it does become an issue I'll just level a tank, it's not rocket science or some exlusive club. I have pld at level 34 anyway and fully intend on taking it to 50 and gearing it.

Lets look at it another way, imagine BLM is the most in demand job for WP, due to plenty of tanks/healers running it and BLM just being one of many DPS jobs randomly picked by DF. Should I start charging the other 3 people 50k a run? Wanna cap myth stones with a speed run Mr. tank? sure, but it'll cost ya 500k every week, how would you like that?

Paying for tanks in an MMO is quite frankly one of the most stupid ideas I've ever heard in gaming, Not even the CoD crowd come up with ideas that silly and they take some beating I can tell ya.