I would say get connected with a local agent and also set up with a lender that has you pre approved to make it super easy making offers.

These areas might have higher property prices, but they can offer premium rental rates and higher occupancy.

Imagine a platform like Zillow, Redfin, Trulia, etc. where the seller can market their property while receiving assistance in offer recognition/negotiation.

For a CC, Amex Gold is a great option and offers great points

I have offered to provide snappy traps for tenants in the past.

@Gregory Banks I can offer some practical advice and referrals.

After talking with an operator I felt he was a good choice for a tenant and he mad a great offer above market for the apartment so we agreed.In the past I would usually rent my own units and to stay competitive I would keep an eye on the rentals in the area and try to be one step above if I could....This time that was a little tougher as the neighborhood hasn't gotten very trendy. 

I have worked with a builder in the past who offered new construction quads for investment in this area.  

.), then after you do all that you will have a list of 5-10 really good ones to make offers...

The cleaning company I use started offering hot tub service about a year after I got the salt water tub and I took them up on it.