I double "co-hosters" in most markets are getting 25-30%.If property management interests you I would suggest you become a licensed and insured PM company to increase your credibility. 

Modulars are a little better because its easier to get FHA and VA financing so they can sell quicker to a wider group of buyers.FHA can be refinance down the road so the MIP - mortgage insurance premium similar to PMI but more expensive. 

Do you increase the rent by strictly calculating the increases in your insurance, taxes and etc ?

You can, however, count on an annual increase in taxes and insurance. 

A larger home (3/2+) could be a good fit for insurance rentals.

Obviously I will have a title search and get title insurance but I assumed they would still be required to fill out a SD but maybe not.

Add to that insurance costs, etc. and it's not looking good.However; what Trump can do that will help is to cut out some of the environmental regulations, etc. that drive the costs of development up. 

He was also featured on the local news station for his innovative work.The tenant is of course taking no responsibility for any of his actions or the damage, and he mainly just throws out empty and somewhat comical threats about a team of lawyers on standby, accusations of insurance fraud, and leaving bad reviews for the property manager.

Fix and flip will be tougher in Tampa right now as insurance costs are very high so vacant insurance while doing a flip is probably in the stratosphere.

The other issue is forest fire risk plus insurers are dropping policies and most insurers won’t write policies there anymore.