Identifying the name of the platform is all well and good. Doesn't solve the problem where you just get the mindset you're going to a different platform and happily fly there. Byford, Bideford, Borgholm Dolphin. Forties A, B, C etc. Sedco 711, 712, 714. I nearly landed on the wrong Sedco platform once and even managed to get deck clearance from the correct one that happened to be 7 or 8 miles away and didn't catch the subtle difference in callsign.