Tushar Crusher - have you done it?

[bcroslin]

A few friends of mine are doing the Tushar Crusher in Utah in July and they've invited me along. Registration opens tonight and apparently sells out quickly. It sounds like fun but the climbing sounds potentially soul crushing for a FL boy. For those of you who have done the race, is it worth the travel time and money? Is the climbing as crazy as I've been told it is?

TIA