What service/provider might you recommend.

@Wiley Hood to be honest, with all the new regulations around documentation for cost segregation that has come out, I recommend having a professional do them.

Having a long-term rental while living abroad is do-able.Flipping houses while abroad, in my opinion, more difficult, especially if its your first go around with real estate.I would recommend taking a flight and staying in the area for a week and inspect the neighborhoods and make connections.You can reach out to @Elenis Camargo who has a PM company in Jacksonville.Best of luck though.

Dave NA ,Non LLC and non corporation husband-wife holders of rental properties do not have to file a partnership return; They can file Schedule E.The problems comes if it is held by an LLC(Two-member) in a non-community property state.For the management activities I would still recommend using an S-election or C-corp if applicable.

For those of you who are seasoned investors, I would greatly appreciate any recommendations you may have.

I recommend them when they are appropriate as any good agent should.

I would recommend considering conventional financing until you reach Fannie Mae's limit of 10 properties, then consider either a portfolio loan, and start your race to 10 again, or look at DSCR at that time. 

be sure to stick to your 70% rule for the flip, know your numbers. run everything conservatively. overbudget for time and costs but 15-20% Did you work with any real estate professionals (agents, lenders, etc.) that you'd recommend to others?

If you're working with an investment brokerage, I'd recommend tapping into Tampa and Central Florida markets too—areas like Riverview, Wesley Chapel, and Brandon have been strong for both flips and long-term holds with steady demand.

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