I understand that GIS.SE is not about finding or promoting GIS consultancy, but occassionally you get a question from a user who's problem clearly exceeds their knowledge level in GIS or who is specifically looking for a function which does not exist in the package they are using.
Why not have a thread where such quesitons can be moved which does allow consultants to promote their services? It would certainly act as an incentive for consultants to build up their reputation points on the main site?