Yes, don't be like this guy

People like me and several other guys who spend your time learning about 3D rigging, meshing; spent some other hours doing rigging, assign & editing textures in a trial-and-error process to convert such models to XNA (it's not easy task and you can ask to any porters out there) to some random ghost with empty accont do a such critic like that:

This discourages us to continue with this. Of course, the help from the people who ask me for commissions helps me a lot to supplement my income, but I can leave and focus only on other sites that really bring returns to me (as I'm already doing). If you do not want to come across, one day, with my account disabled, avoid doing this! I'm sick of all these people here.