We have decided to expand our business and sell white label SIP trunks. We have narrowed it down to 2 carriers - CoreDial and White Label Communications. CoreDial uses an Asterisk platform and WLC uses Freeswitch. Does anyone have any opinions on which platform works better with the IPO? I have heard more negative comments about Asterisk over the years, but don't know enough about either to make an informed decision. Any insights would be appreciated - thank you in advance.