This is one of the main reasons that I have not signed up with Voice123. I got tired of seeing those $50 and below spots pop up. This and the fact that they would not honor a Student Subscription I received from another coach. Since I had already participated in a Student Subscription in '07 from Julie I am no longer eligible for another, ever.
Note, for those who do respond to the low ball postings on V123, after submitting for a few of these, then that is all you will receive in the future. V123 keys off of what you submit for and if they see a trend where you submit for the low ball gigs, then they feel that is all you are looking for. There is no going back.
VO folks need to keep this in mind.