You need cash, a line of credit, or hard/private money (which is very expensive and dangerous if you are new and don't know what you are doing) to take a deal down. 

I never ask "what if"  It's pointless, and dangerous. 

If you don't have a recent wind mitigation report, it is always worth getting one to include with your quote request.

This is why firms like (not going to name haha) trying to sell all their listings internally are so dangerous for sellers and really only benefits the brokerage trying to collect dual agency fees.

I know sub to is legal, However I know it can be quite dangerous for sellers.

It is further dangerous when the poster offers misinformation, half truths and outright lies in their post.  

@Heidi ChristensenDue on Sale is dangerous especially now! 

I’d love to hear if you’re seeing potential where others see risk, or if I’m just being dangerously hopeful.What are CAP rates in secondary Texas markets these days? 

Just like rentals, the more you have, the risk gets mitigated from significant drops in cash flow.

And why do you want to control their personal choice so they must carry this with them on the property; is there some kind of danger in the neighborhood such as wild puma's or something, or bears (This is a serious question)?