Using different realtors?

[Chris M.]

I understand a lot of investors are also realtors, but as an out of state investor I don't have that option.  It seems that good realtors often specialize in finding cheap properties, wholesaling, etc.  But does that mean they are also just as good at selling to retail buyers?  

In other words, is it better to work with one realtor specializing in buying discounts, and another realtor specializing in selling to retail buyers when doing flips?