I have not sessioned abroad. I used to think that BDSM was good value in USA but maybe this difference starts to fade. However I started watching more UK made clips and the culture difference is noticeable. The standard length of a clip seems to be 30 minutes, which to me seems a bit long. There seem to be more elaborate equipment, some pretty interesting, but maybe because I started with the high end sites.

There are content differences too but maybe this is worth a separate discussion.