Short decision: Summer tire 850er / V70

Hello together, today only a short decision, I hope you will get me further, even if – and that’s clear to me – at 10 answers probably many different results come. I can live with that 😉 after I mothed my winter tyres last month and the TÜV approved my 205/55R16 (thanks for the many great contributions here in the forum) new summer tires are available. an old forum colleague has now actually worked on me so far that I buy new matures. so far I have mostly decided for 1-2 years old (and almost new) used ones. yesterday I visited a tyre dealer to buy 205er. now there are also 195er to choose from. here I would need your feedback briefly: I am on the road 90% in big city traffic. occasionally a ride over the highway. now I am facing the following choice, at the same price: 1. hankook ventus prime 2, 205/55R16 91V – rating wet C, rating sprit consumption C 2. dunlop sport blueresponse , 195/60R15 91H – rating wet B, rating sprit consumption A 3. other matures. e.g. conti premium contact 5 – cost per mature 15,- euro more. “feeling” the 195ers are a little lighter. with the 205ers I have the feeling of having to spend more power on steering. would like to spend tonight, at the latest Friday to the workshop and look forward to your feedback.