PowerDNS or Bind
If you were getting ready to setup a DNS to work with a large multiuser ispConfig 3 network that might scale (wishful thinking) into the thousands would you use Bind or PowerDNS. Not familiar with either on Linux, but I like that PowerDNS uses MySQL and it would be easy to interface some of my exisitng windows based DNS systems over to it to convert them to Linux DNS. I see that Bind does have some Mysql and Web front end tools, but I like that PowerDNS has them all intergrated already.
What does anyone who would had to do it all over again, which would you choose?