yes the size is a conundrum as theres only me and i am still upright just about so generally dont need room for kit unless i am stocking up at the garden centre. but the bigger mini is a nice place to be and i didnt have an issue driving it without the hud. but i should consider what if i need a chair or walker or something. i liked the last countryman i had so probably has an influence and the new one is noticibley bigger or at least feels it. the old one i got just over 40mpg over the 3 years.
the aircross is roomy and a comfortable drive be it a bit more wallowy than the mini. be interesting to see a 7 seater in the flesh to see what effect it has on the boot etc. as its cheaper.
the electric is more a leap of faith lol.