Thank you for this video. For anybody interested in these stands, please note that the Fischer stands are allegedly identical to the Ursus brand, so hopefully I have saved you a few pennies. I'm ordering the Jumbo. The weight difference is between 400 and 500 grams, comparing the Jumbo and Big Foot. Personally that does not bother me and I live in a mountainous region. Glad that you did this video, because there is not a lot of info on these rather superb stands.
We have the Jumbo as stand on a bought electric bike. It worked fine the first few years, but after a while, one of the legs broke off at the top leveraging part. That now causes one of the legs to dangle loose and lower than the other, scratching the ground when taking turns. It's not fixable, so I'll be looking into getting a new stand. Even though the Jumbo seems to have wider legs and helps the bike to keep stable, I think I'll opt for the Bigfoot as it does not seem to have the 'feature' of both legs moving separately.