Even though it was a written disclosure, I'm a little concerned that your agent didn't explicitly talk to you about it.

The most expensive is some retail shop, who doesn't "get" rental property, and the property owner (rightfully) will be up in arms over the price blowing up our e-mail/phone demanding answers and guess what, will quit services so we did all that for nothing because we make $ on PROPERTY MANAGEMENT. 

I normally have my tenants initial each page of the lease which largely lays out the relationship, but I may be able to improve on this to make things more explicit.

Glad the seller isn't in arms.

Needless to say after all the low hanging branches were cut and they wanted more money (yes i gave them a deposit which was the only tree job I've ever done that on i think) looked them up on google and some mug shots of recent armed felon stuff. 

Make sure it explicitly explains the process for termination if you are unhappy with their services, but especially if they violate the terms of your agreement.3.

stuff you see advertised is typically for owner occupants, and invariably they are doing something to allow them to pay for the pmi on the back end, like bumping your rate or making it an ARM.

These loans have rates comparable to the Non-QM / portfolio loans, however they are shorter terms of 3/1, 5/1, 7/1, & 10/1 Arms or they are 3/3, 5/5, 7/7, 10/10 fixed rates with a balloon payment.

Be wary of any calculations the implicitly or explicitly assume that they are fixed.Also, many of these things vary with the region you invest in, so be wary of estimates adopted from other markets and trying to apply them to your market.

Too riskyAsk people who did arms and interest only five years ago how they are working out for them