How to get more people to join the site?

[S.Peelman]

I'd like to add, to the numerous mentions of the need for up-dated sales data, that there has got to be a way to complete said data with digital sales numbers. As long as that's impossible, the numbers we do get (and this past year it's gotten a bit better again, shout-out to Machina and the others), will grow increasingly more irrelevant.