Whilst driving to work today on the motorway I heard a reving from behind followed by a snap, crackle and pop, at first I thought it was a breakfast cereal

but the I saw it was an Amg c63. He then got lost behind me somewhere caught up in traffic a while later I saw him howling up the inside late passing me with a white Stinger on his tail. I didn't get any plate number but I saw the rear Kia
badge was intact.
Earlier on the same road I was being tail gated by another Merc, who then switched to inside lane, then back and finally sauntered past me , the elderly Male passenger eyed my car up and down as he moved off he kept looking. I didn't know a human neck could traverse that much. Incidentally they were in a newish E400.