Recommend a experienced realtor for multi unit investing ,Philly?

[Shweta Arya]

Hello I am a newbie with a goal to own my first multi unit rental this year! I live inGarnet Valley PA.Can some one recommend a real estate agent who is experienced in investment properties.I have contacted two top agents so far and feel like they don't have any time or urgency for my need ! If they take more than 4 days to even send me listings they are too 'busy' to get my business ! Also lookin to join a investment group in the area ! Thanks in advance