BitDefender Antivirus

I would appreciate it if any of my readers who have used BitDefender Antivirus on a mail server would let me know via email or a comment what they think of it. My larget client, running a SUSE/CommuniGate Pro mail server needs a better solution than ClamAV, and I'm looking at BD.

Thanks.

Edit at 2030: I installed a evaluation version of BitDefender on my mail server. We'll see if it makes a difference in the mass of spam/viruses I receive.