My 14SG is held up in customs here, but will be using it for my Phantom soon. I did order a R6208SB receiver also to put in the Phantom, as the R7008SB will not work with the Naza M as of today (without a lot of workarounds). I figure I can use the R7008SB for something bigger, and with the WooKong...
The 14SG has telemetry and can be set up for head tracking use, so looking forward to playing around with it...