I agree Andy, in fact I’d go further and say that if there’s a stock car close to what you want get on and enjoy it, life’s too short to fuss. I am loving having my Enyaq, even though the AP went down after I’d got it. It’s a fantastic car and I’m on Intelligent Octopus paying just 7.5p per kWh to charge it, so 2p per mile! Yes you may get a slightly larger battery, you might get a heat pump, but these are going to give minimal improvements when the range already possible is greater than most people will use anyway. As for spec the SportLine Plus is exceptional anyway. 
Recent cars: Hyundai Kona Ultimate EV; Volkswagen Caddy Maxi wheelchair accessible; Skoda Enyaq iV SportLine; Vauxhall Mokka-E; Kia Soul EV, Hyundai Kona (again)