Another OSX Server-ism

I was making a minor change on OSX server today, just adding another
machine to DNS. I found out the hard way that if you insert a comment
with parenthesis "()" in it in the description fields OSX server DNS
crashes in interesting ways. The GUI crashes and eventually all of DNS
comes down, specifically the line that crashed this piece of OSX server:

machinename IN HINFO "Virtual Machine running on anothermachine
(description)" "more text"

The same line without parenthesis works just fine.

Makes me wonder if anyone is using OSX Server for real prime time
operations.