Wow great video, thanks for posting! I love watching wingsuit jumps, I can't believe they jumped at 25,000 feet without oxygen? I don't know a lot about it but I thought you had to have oxygen above about 14,000 feet?
There's a place in Tennessee in the US that does tandem HALO jumps from about 30,000 feet. I'd love to do that but it's about $3,500 for the first jump and for that money I'd rather a few hours with a great working lady, although ideally I'd do a HALO jump WITH a working lady, then continue the booking on the ground.. I need to win lotto