3. Have they done many, many different types of deals? (Or are they just a "one-trick pony"?)

Let's see: I've done foreclosures; pre-foreclosures; HUD Section 8; conventional apartments; single-family homes; "subject to" deals; lease-option deals; short sales; quick flips; new construction…I'm sure I've left out a few other creative investment structures I've done, because it's tough to remember them all.