I would 1) Make the pages editable by trusted individuals but with your validation before any change goes live. Allow the authors to be credited (with links to

I would 1) Make the pages editable by trusted individuals but with your validation before any change goes live. Allow the authors to be credited (with links to their blogs, pages etc etc). 2) Why stop at cars? Find a domain "howdoesa???work" and subdir it off that - offer written credit to anybody who wants to add any large-ish content. 3) Put in some clever links to amazon etc so that if someone wants to buy a new car battery you might be able to nail som e affliate fees. Especially if they are on your page, have identified that they need a battery - why go back to the search bar when you have "click here for battery offers". I am suggesting keeping it "neat" though. Please don't start adding horrid looking ads disguised as CTA buttons. 4) Cut your mate into a %age so he's a good posterboy for digitising other content.