williamhiggins videos from before 2010?

[grafzahl 0]

hey,
i am looking for a collection of williamhiggins-videos from before 2010. especially from between 1995 and 2000. even on the official williamhiggins website the archives only go back until 2010 but they have been producing videos for much longer.
does anyone know why this WH-vintage stuff is hard to come by? you can find the odd video here and there but no full collection sorted by year of release for example. is it because before 2010 all their content was primarily produced for release on DVDs and to get a full collection you have to search for their old movies?

hope someone can help, thank you!