Should I call listing agent or get my own?

[Mike B.]

Ok I know this has been discussed a lot but my search didn't really answer my question.

My financing is lined up and I am ready to to start more serious shopping for my first sfr rehab flip. I have a short list of homes that are currently listed obtained from bank reo lists and mls based websites.

Should I look for an agent to line up viewings at this point (and potentially give me more property options) or just start calling the listing agents for each property?

Say I want to look at a property today or asap, before I decide on my own agent, anything wrong with calling the listing agent to view the place with the knowledge taht later I will have my own agent repping me?