More than 4 cameras working

[hawk1]

Does anyone have more than 4 wireless cameras working in their setup?  And are you using AHP or something else to view?

[Tuicemen]

Another question.
If you have AHP working with more then 4 cameras what version are you using?
Since I've upgraded to windows 7 and the VA12a I can't get the VA12 to display anywhere other then in AHP.
It even fails to be seen in Windows Movie maker