This is my final timeline: Date Docs sent: 30/01/12 Date Application Delivered to HO: 31/01/12 Date Application fee was taken: 01/02/12 Ack. Letter received: 07/02/12 (but dated Feb 1) <- they are using 2nd class post Bio-metrics booking letter received: 14/03/12 (but dated March 9) Biometrics taken...