Hi everyone.. we have 2 little girls and we are moving to Surrey in September. We have just 3 days to decide on a school. The three schools that we found places for both of them are St. Theresas in effingham, Manor House and Banstead preparatory school. Any insight would be greatly appreciated as we are leaving abroad the last two years, and before that in inner London. Also thoughts/ experiences on single sex school vs. mixed... thank you in advance...