Well I finally got it going. Previously I had been setting up one card then plugging in another. However this time I did this and it worked
1. Leave both cards in and install Windows
2. Install mobo/vid card drivers etc
3. Do Windows update (not sure if this did anything useful or not)
4. Go to device manager and 'update driver' for all the DVICO entries using the Beta 3 drivers I had burnt to CD.
5. Reboot
Windows is happy now. Unfortunately the tuners arent working that well in MCE. Not picking up all the channels and the ones I am picking up are stuttering all over the place.
