We are looking for someone that can develop a CAD system that would be as similar as possible to DynaCAD98, that is now unsupported (his company, Ditek, abandoned it years ago). We are planning a move from actual customer base to another system, fully compatible with Windows xp. Should be important that previous version of savefile from DynaCAD would be easy to import. It should be also possible to have a similar look&feel and a base compatibility with autodesk file (DWG).