Maybe I missed it, but I didn't see a thread on these Forums regarding the Synco XTalk intercom headsets www.syncoaudio.com. These are designed for movie sets and photographers, and other than lack of water resistance look like they would do the job for a lot less than the Eartec brand. Expandable from 2-13 headsets. They have several one and two earcup models, and include a 3.5mm input jack which some of our members were looking for. The bargain of the century would appear to be a pair of factory- refurbished headsets for $85 on eBay. Some old reviews mention a horrible lag time, which apparently has been sorted out in more recent models. Thoughts?