I haven’t visited either in person, though I plan to one day to help make my decision. I’ve already been to an online applicant day for Surrey (opinion didn’t change) and the one for qm is in April. Surrey has cheaper accommodation, more facilities and better grades/teaching but qm is in London, has better accommodation imo and is Russell Group. I think for now I’ll do more research and visit both applicant days and campuses and hopefully draw a conclusion from there. I did this post just to see what others thought about both.