1) Not for a poor entrepreneurial student fresh out of college with a great idea but no track record. 2) Even for a professional, you can't get chunks of work

1) Not for a poor entrepreneurial student fresh out of college with a great idea but no track record. 2) Even for a professional, you can't get chunks of work exactly 1 hour long. There are huge set-up and tear-down overheads to any job, plus little issues like finding the job and getting paid. If you want to attract the next two MBA students, go ahead. If you want to attract the next two poor, clever hackers disinterested in a normal job - perhaps you have chosen the wrong approach.