Autodesk Mapguide Performacing Issues

we running Autodesk Mapguide to display drawings and spartial informations via websites. the systems holds about 10.000 data rows with about 5Properties each. the processing is Extremly slow (newer version) .. where the same application with mapguide 6.5 does runn just like realtime (using active X). i need someone can check out the system and sort performace issues out. thisis a high priority task .. after this there are follow up tasks .. (small ajustments .. so a good autodesk professional can expect a long runn relationship)