Last night I got 4 targets in one pass with 2 JDAM each on Stations 2 and 8 using WP Designation from setups in the Mission Editor. This is in 2.5.5 release, not the BETA.
I managed to get a TOO1 and TOO2 selected on each station. I pickled them off singly, making sure to switch stations and TOO missions as in the video above. I did have to UNDESIGNATE each time during initial setup when switching stations and TOO missions per station or it would over-write the coordinates (thanks Redkite!). Has this changed now so you can just REDESIGNATE rather than UNDESIGNATE each time before changing Stations/Missions?
It was disappointing that DIRECT HITS on parked MiG-27's resulted in DAMAGE not destruction as in the video above. Did the Beta tweak J82/Mk.82 damage as well?
I will try again using the TPOD designations though my Waypoints were as PRECISE as I could make them in the Mission Editor and the F6 view clearly showed direct hits.
EDIT: So I have to SLIGHTLY retract my statement. Looking more closely, the JDAM's were MISSING. This is another issue as they missed by a fairly wide margin either via WP TGT Designation OR TPOD Point Track TOO modes. I also entered Precise Coordinates directly in PP mode. Same miss. Alternatively the GBU-12 Laser Guided Mk.82 hit perfectly when the aircraft were laser designated and destroyed them. Splash damage from near misses of 500 lbs of explosive still problematic..
Have had JDAM hit precision WP's and TPD TOO targets in other scenarios, so I don't know what is up here... IT did seem that the JDAM trajectory was much flatter than the GBU's...