Did a search for winter tyre/wheel combination and decided to go for winters on my 19" alloys. Got a set of Vredestein Wintrac Xtreme S from Camskill, fitted locally.   Initial thoughts are that they are quieter and have reduced bump/thump through the cabin.   I did wonder about such a large profile but the video in my link was sort of reassuring. Winter tyre size differences I enjoyed this particular test: 2 wheel drive with snow tyres or 4WD without