To me, signing a broad exclusivity agreement kills your bubble; you're now cut off from every other agent's network.Of course, it has to be worth the agent's while to bring you a deal over someone else, so try and offer something of value like a finder's fee or, if you're flipping, the right to list the renovated house with the agent. 

(a great place to flip rn btw).

We saw immediate potential in this quick flip opportunity.

A flipping switch!

A BP fan favorite and a great way to snowball overtime. 4️⃣ Invest in Syndications or Private Lending:If you’re not ready to own property yourself, you can passively invest in syndications or become a private lender on fix-and-flip projects.

Also, are you looking to keep the property long-term or to flip it right away?   

I agree that DealCheck (or the BP calculator) does not provide enough tools or functionality to analyze those types of transactions (yet).But I would argue that it does a great job at analyzing more traditional buy & hold SFRs and multi-families, as well as flips and rehab projects. 

If you know you want to flip, you can go to meetups and see what agent newer flippers use to list or buy with.

You're going to be looking at older houses that may need a bit of work especially if you want to find buy and hold, BRRRR, flips, STR/MTR, etc. opportunities.

I believe only a relatively small amount of people attempt liens and notes in the first place.By volume, the most dangerous are OOS BRRRR and OOS flips, especially in cheap and very cheap neighborhoods - well below the median price.