>>i13e+(OP)
Sorry to break it to you folks but if you hated your data being with Google, you are in for a surprise on how atrociously bad Microsoft is at privacy and security. Multiple close friends who have worked at Microsoft tell me that search history data - who is searching what, is basically sitting in systems with ACLs so bad that 20-30K employees have access through transitive membership of groups. To access a customer's data you just need to know token which is logged everywhere and is apparently very easy to generate. I have heard horror stories from them about privacy incidents which never went public.
From what I know about Google, they are serious about least privilege type of stuff internally and employees dont get arbitrary unbound access to systems or data.