A bubble is about prices and prices are determined by willing buyers and sellers What you're saying is that you won't be a buyer because the rental yields are too low and, presumably no other (rational) investors will either so, at some point, the sellers will have no choice but adjust their prices downward significantly until the yield is satisfactory, which will pop the bubble.

Considering selling land to a developer with a seller carryback. 

The key early on is mastering the basics: learn how to find motivated sellers, analyze deals quickly, and build a solid buyers list.

Noticing more activity in the note space lately.Is anyone else seeing more sellers offloading 1st position notes?

Married to the most amazing women and we are motivated to gain some financial freedom.

I have also done a fair share of seller carry, I think you might be overcomplicating it. 

LTR with motive to keep it and one spouse qualifies as REP4.

You seem to be very motivated and prepared.  

Are you not contacting good potential sellers?

We'll show you how to find motivated sellers, distressed properties, and end buyers, and even help you with title companies and Purchase and Sale Agreements.If you're interested, let me know and we can get you scheduled!