hi,
there are two small limitations
- video with direct link hosted by vimeo freezes on iOS - no problems with desktop, Android not checked
(maybe the forwarding to AKAMAI is the problem)
- the number of simultaneous videos is limited because of computing power (-> Firefox has problems, Chrome not)
I have seen a krpano solution with about 10-20 small video loops per scene at the same time and on Firefox it's was not really usable
Jürgen