What are the tax ramifications of a sale, if any?

If you're new to investing, keeping an eye on property taxes and HOA fees in this area is also key. 

Out of my 32 properties, I’ve seen insurance rates drop by up to 40% on renewals, and property tax increases are finally slowing down compared to the crazy jumps we saw over the last five years.

It's an estimated cash on cash return given current rental rates subtract expenses assuming 7% interest rate, 10% management fee, 5% repairs, 5% capex and other expenses like mortgage, insurance, tax. it's a estimate to tell you what properties to analyze vs ignoreyou can see the are pockets of negative returns as well as pockets of positive return. this is to supplement the data @Devin Conley provided

Annual fee $25.PenFed - max 3 other properties, 89% LTV Regions- yes HELOC but no LOC SCCU Florida 70% LTV, 6.25% interest only, not LLC Sound CU "non-owner occupied HELOC, capped at $150K and interest rates are prime + 2%, 3% or 4%, based on credit, not to exceed 70% ltv.”TD Bank TIAA Direct was EverBank Tower FCU, all states except TX, max 45 DTI, green card ok.

Most Florida markets will share some dynamics though like taxes and insurance. 

Technically it would be best to get a C Corporate or S Corp. to flip properties and since you are considered a dealer if you do several properties a year and this could have negative tax consequences in an LLC.

I guess they think these investors are accredited so a fee structure is a good model.

I've been knocking on doors, there is one that seems like it's abandoned, however despite finding the owners name from tax records I cannot seem to get in contract with them to make an offer (despite trying x, y and z). 

Canton is not quite as bad, although they have increased annual fees and initial inspection requirements in the past few years that Akron never put in place.