I've been in quite a few - the pit straight is good though a bit underexciting (apart from the noise at the very start); some of them are open back stands so there could be wind/rain whipping through. This year it was pretty chilly at times and the ACO stand was good as it's a permanent fixture with toilets etc in the stand. Expensive though - Just Tickets price including enough ACO memberships to be able to buy the GE+T18 tickets, was £349 IIRC.
The best view I've had was probably Dunlop (T5 or Goodyear as it's probably now known even though it's at the Dunlop bridge). Worst in terms of comfort was the old Maison Blanche (T23) which doesn't have backs to the seats so no snoozing