And large landlords often use dynamic pricing based on an algorithm.   

While real estate values do rise over time, if you can't cover your bills during the downturns to get you into better times to sell, you are likely to lose money.  

This is from the BP rental calculator and is exactly what I'm wanting to see, just with extra payments each month. 

Amazing what this community has turned into. This

The Agreement should have a clause that buyer can cancel without penalty and with full refund of the security deposit if the signed letters are not returned to it by a certain deadline, or if subsequent tenant notifications materially change the economics of the deal.

Is this normal?

An LLC is useful for two things: anonymity and legal protection.

Is it a Class B property now when it used to be considered Class C? 

This has been my experience and I live in an ultra-competitive market.

BP forum messed up my post. was going to say this: I use eggshell for all of my own properties.