In Brighton The Great Eastern is the best. Different ale on every time you walk in there and it's no different to how it was 20 years ago.
Outside of Brighton - The F.I.L.O in Hastings Old Town, with honourable mentions to The Dolphin and The Albion there too.
Outside of Brighton - The F.I.L.O in Hastings Old Town, with honourable mentions to The Dolphin and The Albion there too.