Hi Faelcind,
First of all not a bad vid, but plenty of things to improve on

I'll comment on the vid with you both in it

general things are:
Rolls: your rolls need to be more fluid. you seem to be absorbing a lot of impact with your legs, then jumping into a roll at the end. Next time land leaning slightly forwards and just trip over the ground into the roll. It's fast and your forward speed hardly changes at all.
Next, speed, you were moving pretty slowly in that vid, try to work on general speeding up and maintaining a constant speed, as you sometimes jarred in the middle of a vault
Try to resist the vault a lot less and just go with it. For instance at one point you did a saut de chat over a horse to the second one, but you kept your arms locked perpendicularly to your body (of course that was a very big dive, its just one example which stuck in my head). Try not to do this as you can see how much it slows you down, take a look at some of jin's larger saut de chats, he swings his arms behind him to prevent that happening, try it on smaller (lengthways) obstacles and work on getting good exit distances. As soon as you have a decent exit distance, transfering it into a split footed landing is really easy.
Stuff I liked:
The sheer wow factor of the rope stuff, eg the rings and and the bit where you swung over the block/pad/wall thing, really nice shot and looks like great fun

some really nice gymnastics in there too.
Nice saut de chat - precision
keep training, and work on speed, rolls and the vault exits, looking forward to more.