I'm looking to buy a used car or van for everyday use. It needs to be well-equipped to comfortably sleep in at festivals or camping trips. I thought about getting a small van and putting a bed in the back but feel it will be a hassle with only two seats. The other alternative I've thought of is a car with fold flat seats so I could sleep in the boot, but I'd be compromised on space and comfort obviously. Ideally it needs to be under £5000 and not stupidly expensive to insure. Probably a lot to ask. Any recommendations?