I had ordered my Garmin equipment from SteinAir about a month ago. The stack includes a GMA-340 Audio Panel, a GNS-430 Nav/Comm/GPS, a GTX-327 Transponder, an SL-30 Nav/Comm, and a GPSMAP 696 handheld GPS and all the antennas needed for the group. SteinAir also wired the stack harness to get me going. I'm still waiting for the AFS equipment to fill out the panel.