Getupah
Why on earth aim for a 2:1 or higher???
I spent 90-93 at Uni, on a cadetship, had a great time on the UAS, loads of flying, loads of drinking, as much womanising as possible, scraped an ordinary BSc(JUST) degree, and still went to IOT with all the rest and got the accelerated promotion.
I'm now lots older, still flying, and don't regret it all for a second.
Work only as hard as you need to, and play much harder.