Excellent thankyou Julian. Ill post my results.
So if I summarise correcty having failed to get to a working 1.30 I should start at 1.05 and work my way through ALL upgrades until I hit the one I want to stop at.
I am mostly interested in the SDHC card compatibility and will probably stop the process at that upgrade. Do you know at which Firmware version this was introduced?.
Regards,
Jason