Why thank you Mrs wellie boats. Smug Saturday soulie Ste here. I hope you managed to survive all that excitement in the early hours and you stayed safe from any creatures of the night. It sounds like to crows escorting a bird of prey away from their territory . Where the wings like fingers sticking out at the end if so it would probably been a Buzzard. See my earlier post for clue, if they where more ponited it would probably be a female sparrowhawk , that,s going off the similar size clue. X