I agree with OP most surf movies these days suck the waves are crap and its airs airs airs.
I dig the old vids for the nostalgic factor, although watch them now and you will be shocked at the footage quality and the overuse of slow mo, but at least you often get to see what the guy does from start of wave to kick out, instead of one move.
Blazing boards and that guys other vids, like freeze frame, the last surf movie etc, the narration was corny but kinda cool and lots of Kirra on fire and classic old school soundtracks.
Oh and some of the best footage ever in one of them, Buttons at Velzyland, surfing with so much style, doing tail slides getting sick tubes.
All the Rip curl vids from savage cuts 2, Rubber soul(both sick soundtracks, late 80,s Aussie indie power pop/punk) and all the other ones through the 90.s featuring tom, heaps of soul.
Wave warriors series, again corny at times, but the surfing was pretty good for its day, good soundtrack and heaps of bikini chicks.
Billabong vids, from surf into summer and filthy habits again great soundtrack,like TSOL and pretty good surfing for its day, especially the classic occy footage.
Oh and the vids that followed like, Bunyip dreaming, green iguana etc
Sarges scrap book series, raw and honest and great snap shot of pro surfing in that era, again great soundtracks.
Kelly slater in Black and White, blew everyone away when it came out, book marked a change of an era, like Nirvanas never mind did for music.
Taylor steeles early vids where pretty good and document another era, momentum was another era changing vid.
Some of the best surfing DVD,s these days i think are the ones that sometimes come with surf mags.