PLRs can't be cited as precedent, so you could do exactly the same thing as the other taxpayers in those PLRs and the IRS can still disqualify the 1031 Exchange and the more your transaction deviates from the PLRs the more risk you take on. 

I’m investor friendly and I only charge 2.5% for any transaction I facilitate

effectively, you'd either need to look for a lender that would let you use the other property as collateral (cross) so that you can avoid actually taking the cash-out (this is rare in terms of institutional DSCR lenders, but fairly common in the hard money or private money space)...

I would prefer to hang it somewhere where they work with investors so I can gain experience before my first transaction.

Or, should i do the same exact concept except eliminate the holding company, and simply have 3 independent LLC's, all with me as the member, and the property management company handle all of the transactions and pay the property holding LLCs a fee each month? 

So many things can go wrong in a RE transaction that you don't want to risk it unless it's very small like $500.

@Mirlyne AndreRecommend exploring as many sources as possible to get referrals AND cross-reference them to get as much accurate information as possible.Check out NARPM.com, BP’s Property Manager Finder (BiggerPockets: The Real Estate Investing Social Network), etc.Also, encourage you to learn from the mistakes of others - by reading posts here on BiggerPockets about owners not having their expectations met by their current Property Management Company.

This quick turnaround yielded a solid profit, showcasing our expertise in fast-paced real estate transactions and market timing.

Transaction taxes and title insurance costs to the seller are based on purchase price.

It would be a straightforward transaction, I wouldn't be asking for any concessions or doing any major negotiating.