@1forward2back thanks! Yes, three offers in now (just a back up offer still outstanding but not concerned about that now.) Its lovely to get validation that all the stress and effort has been worth it!
The first two offers both include scholarship offers too (one academic and the other all rounder) and its the Surbiton scholarship we are waiting on. Whilst the scholarship offers are wonderful, they aren't necessarily the deciding factor for us. Logistics, culture and DD's preference will come in to play too. Also sadly none of DD's friends got in to Surbiton but they all did for one of the other schools so that might be a factor too? (But not for my DH and I, lol!)