Hello
Here is some sort of overview of different FUTABA receivers....
http://www.futaba-rc.com/receivers/air.html
When you use S-Bus (
R6208SB) with WooKong, you only have to connect 1 cable...but you can't connect anything else, since the traditional connectors are just mirror channels of the S-Bus, so if you want to connect other components of your bird, you might need a second receiver. There are various ways to do that.
When you use the R6014HS with WooKong, you have to connect each WooKong channel with one channel on your R6014HS, but you can use the remaining channels for something else...like a camera gimbal.
Here is some more or less related reading for you:
http://www.multirotorforums.com/showthread.php?9041-Replacement-8-channel-receiver-for-Futaba-8FG-Super&highlight=frsky
http://www.multirotorforums.com/showthread.php?476-Suggestions-for-Futaba-tx-rx-solution-with-MK&highlight=frsky
http://www.multirotorforums.com/showthread.php?8817-Futaba-8FG-w-R6208SB&highlight=frsky
http://www.multirotorforums.com/showthread.php?3401-DJI-connection-with-futaba&highlight=frsky
http://www.multirotorforums.com/showthread.php?6314-S800-WKM-Zenmuse-NEX-7-solo-operator-Which-radio-do-you-guys-use&highlight=frsky
http://www.multirotorforums.com/showthread.php?6993-DJI-Zenmuse-looking-for-1-or-2-man-set-up&highlight=frsky
http://www.multirotorforums.com/showthread.php?7612-Futaba-T8FG-Super-channels-9-thru-14-versus-NAZA-8-channels&highlight=frsky
http://www.multirotorforums.com/showthread.php?8733-Single-Op-Radio-Set-up-using-8FG-tx-and-R6208SB-rx-S800-and-Zenmuse&highlight=frsky
Any more questions I can't answer...I am on my way to the airport....Good luck
Chris