I fully understand - the place I work has a large amount of large people (which vary from the overweight to the Vikings, like your partner) and I hear all about how they like small cars. It's a shame they don't make them more adjustable (but then again, I'm pretty sure that insurance has some stupid policy which makes it hard to implement without the intended customer base being buttfucked by skyrocketing rates). But yeah - if you ask me, maybe you should wait and save a little to build up a slightly bigger budget, because most cars that sound like would be ideal for you are out of your current one. Unless it can't wait because it's essential work transportation? If it is - you might want to look into older/used models (though it's almost guaranteed they'll have a worse fuel efficiency - the last few years were very productive in that regards)