But you are not liable personally for. 

Speaking from personal experience!

Diversity of portfolio is good for maintaining capital but if you're having success in one area I would continue with it until you have enough capital that needs to be diversified and then seek out professionals in those spaces who can benefit from helping secure your capital in other asset classes, personal opinion!

If you’ve been through the process elsewhere please educate us. 

Regarding the LLC (let's call this Business B), my idea is to use the LLC to build business and corporate credit cards that I'm not personally liable for. 

I personally would be their agent, but I am very hesitant to partner with people unless I have fully vetted them.I would be their agent on a few deals, and then you would decide if you want to partner with them.

Trash, miscellaneous such as water charge for a water leak, umbrella policy or other asset protection, book keeper/tax person, etc.  

At that point you pivoted to AirBnB, and you say that is sometimes covering the mortgage.I personally don't see a reason to stay in the house.  

Hello everybody,I am looking to change my personal CPA and I would appreciate some referrals of local CPAs, preferably in Broward County, Florida.

We had personal savings and put down 5% with a conventional loan.