Many factors can make a condo non-warrantable and restrict your loan options.

Keep in mind for non-owner occupied you will have to put at least 20-25% down on a conventional loan.

I'm looking to switch my service any advice on which one I should use 

My observation from being close to some of these individuals is that there are two main reasons why they often don't invest with other investment managers:1-they don't know them (trust)2-they don't like/know about their track record (competence)Since my current track record in producing returns through RE investing is non-existent, the only currency that I have going for me is my character.

I removed non-useful items and added some bold:"5.

Non-owner occupied loans aren't possible on most of these homes due to the poor shape and condition.4.  

When obtaining financing in a non-traditional manner such as private lenders and such.

Account Closed's REI BAR camp last weekend, and he's been crushing it taking the "non-turnkey" route.

I know about the services Costar offers, but I'm wondering who or where typically has this information on hand locally?

@Eric TomlinUnless you have other non-traditional investments in mind, the checkbook control provided by an IRA LLC would be more tool than you likely require.Check out Kingdom Trust Co or IRA Services Trust Co.