I like to think of the ART gig like this:
Both the ART job and prostate check have great benefits, but I would not want either one on a daily basis.
I was an ART for 5 years. Good job, great benefits. 10% of the people do 90% of the work. You can get overworked if you let mgmt get away with it.
Seriously, if I would not have gotten hired at FDX I would still be in the ART program. Very stable and secure career.