If I were you, I would rather choose the eNiro due to the larger trunk. The previous generation Soul can hardly fit an ordinary folded stroller (after removing the seat / gondola and folding it), some models even require removing the wheels. Don't even think about a double stroller. The eNiro has the largest trunk of the three, and headroom should be fine as well (especially without the sunroof). When it comes to range, even in winter your distance is not a problem, especially if you have an L2 charger at home. Recently, I had the opportunity to commute Kona to work once or twice 70 km one way - even at a speed of 100-120 kph in winter, there was no shortage of range. The convenience should be increased by making space under the hood on the frunk - you will find numerous examples on the web, just enter "Kona frunk" in Google. What I love in Kona? Acceleration right from the bottom and and very confident road behavior (winter tyres Bridgestone Blizzard -- a wonderful piece of gum.