im in Hbs and as a year 11 I would recommend going to Hbs if you're looking for a very relaxed environment. there is hardly a dress code u could literally walk in wearing pjs and no one would care. the students have very friendly relationships with teachers. also because our school is so tiny, the class sizes are very small (especially for non- bcm subjects). all the girls are so sweet in sixth form there's a lot of bonding with younger years and I would say year 12 is the best year in the school.