Sadly I opted for a single tray setup and one strobe and moving to 2. Im using an Oly E-PM1 w/ PT-EP06 housing and ULCS arms. Would need the dual tray and one handle or some other dual setup.
Would also take another optical cable if anyone has one sitting around. Else I'll likely order parts to make one from Divervision with my second S2000.
You know you have one sitting there. You know you'll never use it.