In addition, ideally the park has average lot rent, allows pets, and has a fairly average or simple approval process. 

You are going to have a tough time finding value in that pet of town and your rent is going to be high.

A few times I have charged tenants $25 a month per pet.

When I collect rent, I know how much of it is base rent, pet premium, utility, etc, and I record it that way so I easily know if I am breaking even on those extra components.  

As markets tighten up those with the cash will be able to tell contractors and suppliers alike " This is what I am willing to Pay Take it or leave it . " When times are tough both are more than willing to keep your business just to keep their doors open Unlike a few years ago when even your PET GOAT if he could at least make a Mark on a Mort App could buy a property .  

Getting into the mind of someone who doesn't have a lot of money, understanding how they think.3) Afraid I would be overstretched, since I do all this myself.4) People bringing in unauthorized "tenants" or pets.5) Save money, don't trust PM to do a good job.6) 5-15 hours/week

I have an 8-family apartment building and currently do not allow pets.  

My husband and I are self-employed with a pet business and it has gotten to a point where we are doing very little labor for the business, so we are wanting to get to our next step in life, real estate investing!

If nothing else, through seams in the individual slab sections.One of my pet peeves is actually another technique that is pretty common here for the exterior walls of buildings, as well as concrete fences - leaving the raw concrete exposed to the elements!

If they are not in your area, renovate for the class that is.If you are going to allow kids and pets, prepare!