It is, but I didn't investigate further as to the airflow. cheers! - jeff wk6i J F wrote: > Jeff, > > Is the top of the case perforated? I'm wondering about > the air flow through the case... > -- Jeff Stai jds at twistedoak.com Twisted Oak Winery http://www.twistedoak.com/ Winery Blog http://www.elbloggotorcido.com/