I have over 10 years experience working with open-source Asterisk, and all of it's commercial versions as well. Dialplan programming is second nature to me, so if you can dream up your perfect PBX.. I can build it for you. Additionally I've developed my own web based CRM's to work with Asterisk, as well as integrating Asterisk with commercially available CRM's and databases. If your project or issue, involves Asterisk in any way.. I'm your man.