Alien Probe. A masterpiece. Definitely can't wait for that to come out on DVD.
Perilage was a good one. I think this might be the first ZFX flick that featured a cheerleader. Main storyline (to link together almost unrelated bondage segments) is that a guy's sister finds his stash of bondage magazines, videos, and equipment. The videos of course go on to show the other "segments" one of which features a very busty model that was supposed to have been a cheerleader I think. Memory gets hazy from there, but I think the sister eventually gets tied up by the brother and might have been raped or the rape might have been implied.
Tied Tales I didn't care much for. Mostly unrelated bondage short stories if I remember correctly.
Total Restraint was my absolute favorite ZFX video up to that time. Featured a couple of the (at the time) hottest big breasted ZFX babes. Names escape me at the moment and I don't feel like looking it up. It also features quite a bit of breast bondage, though I don't remember the breast bondage being very severe. Sort of breast bondage lite I think. However there was breast bondage in almost all the scenes. Also featured my favorite rape scene at the time. Storyline follows a rapist/murderer(?) in a mental institution (I think) that is talking with a hot counselor. He goes on to relate his fantasy of abusing two college coeds. Queue various scenes of bondage. At the end he ends up doing the counselor. Still one of my favorites.