I would add -- if you're expecting to make money off this, you're probably better off advertising your own consulting services -- at suitably high rates. You're the expert now... :-)

I have ads on my own site, never made much off of them, not even enough to partially cover my hosting costs.

However I leave them there just as a reminder that someone is footing the bill.

If someone doesn't like ads, then they can use an ad blocker :)