Great idea! Love to see it happen

That's a really cool idea.
Until recently, I had something like 4-5 years of financial reports on my HDD from various companies involved in gaming. unfortunately, I lost my HDD two months ago and since lost any interest to go back over the net and find them again.
If you go with your idea guys, it will encourage me to get back to work!!!!

Yay for FishyJoe making this section! Anyways, he already had it done in some way among a few forum posts already.

Is this just estimating revenue/profit based on the sites sales estimates, or a section for just official financial reports with commentary, or a combination of the two?

It sounds good but especially if you hope to attract more business types I would make sure the people analyzing have a very good grasp of business, stock, and financial issues. While they are well versed for gamers, several people on your list have had to be corrected on business issues before (others I've not seen post on business matters much) which could become something of a joke if actual business people were attracted to the site.