Recommendations for purchase 500e

Hello, I’m still here in the forum and there’s a reason: I want to buy a new Fiat 500e. But since there are relatively many variants, I’m a little confused. What do you recommend? Icon or La Prima? And what packages do you really need (Icon – comfort package because of the driver’s seat? I’m about 1.65 m tall)? And what do you get if you don’t have an electric window lifter? Has your dealer already included the environmental premium of approx. 3000€ in your dealer’s discount. can you even do that? As you can see, questions about questions. Thank you for your answers.