Realtor or not, that is the question.

[Mason Carter]

So, I am a commercial real estate appraiser and have access to FMLS here in GA.  I am currently working with an agent for my RE investment needs, but I can find properties with realtor details just like he can.  In fact, I have been the one bringing properties to him to go look at and discuss.  What else could having a realtor provide me to earn the 3% commission that I can't do?  Aren't all contracts available online?  I'm struggling with this as he is a great guy and we have a good relationship.  Any advice would be much appreciated.