Ha, I came here to recommend the Braun Series 3 and Seb beat me to it! They’re about £35 in Amazon and I haven’t looked back.
I also had the same feeling about razor/foil shaving. I always buzzed it with a Remington Quick with no guard (to like 2mm). I was stuck on “I only want to buzz it”. I’m guessing you’ve never foil shaved it or razor shaved it before?
I’d encourage you to try it. Just once. It’ll grow back in 2 weeks if you don’t like it, but I imagine you’ll be like us. You’ll do it, think “Oh, this looks good and is easier” then just carry on with the foil/razor. You’ve got nothing to lose, and potentially a lot to gain!