I'm having difficulty finding insurance providers in Central Texas. 

I ended up hiring one of my LTR tenants as a house manager to handle all of the cleanings, turnover and provides my local eyes and ears.  

Networking with industry experts can provide valuable insights and personalized services.

Based on the info you provided, the other 2/3 don't have the same mindset as you and you aren't going to agree on what to do or how to do it. 

I’m ready to jump in the world of real estate wholesaling and i'm seeking guidance from professionals.

If your goal is assume a loan, I would offer the lender some sort of compensation as they are generally only paid if they write your loan, which is not the case with an assumable loan, as the current servicer will be underwriting and providing the new loan.  

Your profile mentions that you are a real estate agent - You want to have a conversation to see if you potentially are eligible to claim real estate professional status which would allow you to treat your rental losses as active instead of passive.Also have a conversation if you are required to make estimated tax payments since there is no withholding on your commissions.Lastly, your profile mentions you are in Florida which does not have a state income tax which opens you up to more options for choosing an accountant.

Otherwise, we would not need Agents and Mortgage professionals at all.

Did you work with any real estate professionals (agents, lenders, etc.) that you'd recommend to others?

I would pay my appraisers 50% of the fee, since I was providing all the business and had to review and be responsible for all the trainee's reports.