Sorry it's taken me so long to pick up on this one, I've been busy starting a new job and I've also had monster toothache for the past 6 days (dentist on holiday, antiobios din't kick in for 5 days etc..but that's another story).
I think it would be great to have a calender, as long as we can sell plenty of them.

If we can crunch some numbers and get some idea of the quality, designs, specs etc, then I think it would be a goer.
Just bouncing a few ideas - maybe we could have 1 big pic for each month, but 28, 30, 31 thumbnail pics on the back of each month too? We could maybe even sell off days for members to put their own pic on a particular day of the year? I've no idea how to put together a calendar, so I don't know if this would work, but it could be a way of paying the costs of production.
Stu