I've just started working with renters recently. I have to tell you, the market has pretty slim pickin's right now!!!
And, the unfortunate part for us, is that there is no one website or clearing house of information spot that has the most information. On properties for sale, our Twin Cities MLS can be counted on as the largest and most comprehensive gathering of listings for sale. BUT, when it comes to rentals, all bets are off.
Wish we as agents could help renters more, but it's such a throw of the dice. And, since the owners are not, by and large, willing to pay for a renter's agent to assist, it falls on the renters to pay for the agent's time, which is generally a problem, too. :/
If you have helpful information, please do share it here. And, share what the outcome of your situation is, okay?? All information is helpful to us in the industry!