I'm interested in doing some testing on the accuracy of mod_vmd (and mod_amd) but wanted to see if anyone could provide some guidelines on the maximum number of concurrent sessions I can record audio files to disk with a typical EIDE drive under 64-bit linux without overloading my system. Also, since I only need to record the incoming audio, would it be suggested I use the api command uuid_record or session:record? Is there a way to only record inbound audio with session:record? Thanks. --matt hello hunter corp. http://www.hellohunter.com hosted dialer & voice broadcasting