Pushchair Recommendation

[MarieNorthway]

I've now ended up with 4 pushchairs as can't seem to find 1 to fit everything I need it for! Hoping someone can recommend 1 that fits the bill!
We do a lot of walking with the dog so has to be good on all terrains. The seat needs to fold up without coming off the frame. It needs to be pretty compact as when we go away there isn't much space in the boot when we have the dog. Needs to be a roomy seat with a good size hood and have a good size basket for stuff. Can anyone recommend 1 that fits this?! Thanks

Have you looked at Nuna Mixx Next? The only one of your criteria that I'm not sure about is whether the seat folds up on the frame - we're still using the bassinet. But it folds up compactly, it's all terrain and really easy to manoeuvre.

Baby jogger gt2, not particularly compact but not massive when folded.