Hi Glenn,While they are not inexpensive the Pocket Wizard Plus III's are extremely reliable and it can be mounted in the hotshoe if you want.Good Luck and Enjoy your Nikons!
Copyright © Nikonians 2000, 2013
All Rights Reserved
Nikonians®, NikoScope® and NikoniansAcademy™ are trademarks owned by Nikonians.org.
Nikon®, Nikonos® and Nikkor® are registered trademarks of Nikon Corporation.