Typical non-wrestlemania PPV for the 'E are around 40-50 bucks a pop for the HD feed. Wrestlemania is always more expensive.

Rock is under contract for 3 more years so he should be back for Wrestlemania next year, but I'm pretty sure he was heading off to shoot another movie within the next month or so. Jericho is off, HHH is off, Undertaker is always off, Brock Lesnar's contract is up....back to the regular dregs of the roster now.