There is a group in town that is focusing on multi family, it is called lifestyle unlimited, i have never been so I wouldn't be able to give feedback but it's worth checking out!

We also allow unlimited transactions (all under our $9/mnth plan).

I have used Colors Unlimited as carpet installers for my rentals and they did right by me. 

There is an unlimited wealth of knowledge and resources here!

There is an unlimited amount of resources and knowledge here!

Insightly comes with set data fields in its apps which are designed for small sales companies (and most likely will be empty fields in REI) but you can still add more fields like in Podio but it is limited in the free version while Podio is unlimited in its free version.Insightly also has the ability to track email comunication.

I have been listening to Life Style unlimited about investing in apartments in TX.

You have definitely come to the right place, for unlimited information about RE investing.

Is this lifestyle unlimited training?

Hypothetically, my wife enjoys real estate so she works more than 750 hours in our personal investment real estate which would qualify her as a "real estate professional" which designation provides unlimited passive losses to ordinary income.