Silverstone is pretty near perfect IMO, apart from the slightly boring Luffield, the rest of it is awesome.
i think its cos there are many high speed corners, where you can get a lot of satsfaction when you get it just right, or go off the track if you get it a bit wrong.
Copse is great, Maggots/Becketts is awesome, Stowe awesome, entry to Club and Abbey Chicane are pretty good overtaking place, Bridge is good, Priory is good when you take it at high speed without running off track, after a good run through Bridge, Brooklands is an overtaking point, and Luffield is a bit boring.
I also love Montreal, even though its basically just fast straights with chicanes/slow corners breaking up the action.
RIP Jules, never to be forgotten. #KeepFightingMichael