Test 1 - ability to sync in battlefield zones:
pass, I'm synced down within a zone specifically used for battlefield purposes. There could have been a zonewide restriction.
Test 2 - sync down in a battlefield:
Unable to do, as Micro Orbs set a level restriction of 99, because (and this is solely my theory) the fights they're copied from were lv40 BCNM's and SE just changed the backend code to change the cap to 99 instead of removing the level cap.
tabarnak
What can I freely enter that will give a battlefield status but no level cap status:
I'm pretty sure battlefield status wont block level sync.