I'd like to witness Mclaren at LM again as that was the car that drew me into the race in the first place.
But if anyone was to return it would have to be a legendary team that have won before and want to add to their tally of overall wins like Porsche, Jaguar, Ford etc. In a Bentley style comeback.
Overall i think if it was a non British team then Porsche would be most welcome with me.
If it was British then i suppose Jaguar.