I'd really like to go and buy an Icemat 2, but I see that there were known issues with the G7 and this mat so I called Scan's tech support line who weren't 100% certain either way. I then called Logitech's helpline who were under the impression that the G9 was cordless, and then told me that they had no information regards compatibility. So.....
...anyone out there got a G9 who can recommend a decent mousing surface? My desk is starting to wear away a little where the mouse sits, and it's far from ideal.