Investor from D/FW Texas - Quick question

[James Brown]

Hello everyone...I'm new to the forum.  I've not new to real estate or investing though.  I've worked my way to "semi-retirement" so that I can focus on real estate and investing full time. 

Quick question for you all....what CRM software are you using to manage all of your contacts and automate many of your processes/postings/etc.   I came from the insurance industry and we had some awesome vendors but they were pretty industry specific.  Any input on who you use and why would be great.  Thanks in advance.  James Brown