Why do you some of you offer unlimited revisions?
I could order a logo from you then ask for a revision, then repeat the process a few times over, voila, I can be Google and change to a different new logo every week.
Same for writers, why?
Same for other sellers who offer UNLIMITED revisions.
You are eventually going to get someone that will do what I said above to you, not that I would do it, I only requested one revision in 25+ gigs I bought.
For me it looks open to abuse by a buyer.