I have a lab poodle mix.
He's an absolute babe.
He doesn't shed - but requires a lot of brushing plus grooming every 5-6 weeks, so consider the costs that come with that.
He's got a long fleece coat, which we would like to keep rather than have him cut short, but that does mean that when it's raining and/or muddy, he requires a lot of brushing and drying.
He's a fairly big boy, 24kg at 8 months.
He was an absolute land shark when he was younger, but has grown out of the mouthing stage. I don't think a day has gone by since we got him where I haven't had to remove a sock from his mouth at least once.
He's super friendly, too friendly with dogs which is 100% our fault as we over-socialised him early on, but we are working on it.
He does tend to think that the world is his audience and doesn't understand why people wouldn't want to stop and fuss him, which isn't helped by the fact that 90% of people we come across DO want to stop and fuss him.
Poodle mixes can be a controversial choice, due to them being over bred and popular, and obviously there are no standards for a mix breed. Our pups parents were both health tested, so I'm happy that he was bred as ethically as possible for a mix.
He's a work in progress for sure, but still just a baby and we'll get there.