Why should be anyone allowed to comment about any designer at any given moment if he/she have nothing to do with that designer? So he/she can destroy someones reputation and at the same time eliminate competition? If designer didin't fulfill someones expectation, contact support, ask for a refund, end of story. If you stumble across scammer, report him to support and he/she will be gone. Same as gjuroo, I wasn't aware that you can rate designer before the project is finished, if someone asked me this (to rate and comment in advance) i would look for another designer and this one would be reported to support. Allowing anybody to comment on anybody at any given time (regarding projects) is a very good way to abuse.