I’m seriously thinking about getting a Smart car and definitely a trailer ( not A frame ) to tow behind my Burstner Elegance. I know absolutely nothing about Smart cars and have never even been in one! It won’t be my main car and I’m always on my own. Is there plenty of room for a big rucksack and camping gear because I’ll be using it only for hiking trips once parked up on a site somewhere? I don’t need anything new either, just reliable. What common faults do they have and what engine is best? Petrol or diesel? Road tax, insurance etc…