@Edward C. Glad to hear you are doing your research before diving in head first!
I've had great success working with out of state investors such as yourself utilizing the BRRRR method here in Memphis. Of course, you could just buy utilizing a loan with a down payment but in my opinion, if you have the cash to purchase up front, you have more leverage with the bank on the back end.
You could sink $15k into a down payment because the bank is only offering a certain amount on the loan towards your purchase and still have a hefty LTV. By purchasing a discounted property with cash and performing a light remodel, you are borrowing against your asset and with the right lender, you can get back 95% of your cash.
I know a lot of people get nervous about having a remodel going on miles away, but if you find a reputable local investment company that can get it done in house, it can be an easy process. If you go this route, just try to focus on deals that aren't needing over $20,000 to get in retail condition.
Good luck with your venture!