I've seen all of the show, it is definitely one of the best drama TV series ever. Comfortable amongst my top 4 faves. One of the best TV shows of any kind ever full-stop too.
I don't know if I could pick a 'best season', most were superb (maybe tailed off a little in spells during the end of 6 and 7) with great storylines etc. Each season from season 2 has a certain 'loose cannon' character who makes the season great, you had Richie Aprile, Ralphie for two seasons and then Tony B.
At a stretch I would say the show was at its absolute peak from season 2-4 and a bit beyond. I would struggle to pick a favourite episode.
On the whole I think the show gets better in ways as it goes along, purely because you really get to know the characters more. They are genuinely complex and layered. Tony is the obvious candidate but at least 6 or 7 more truly great characters. Observing his relationship with Chrissy through the seasons makes for great viewing.
Paulie Walnuts is definitely the funniest character though. The ridiculous comments he makes all the time are pricelessly funny, the way he says it and the expression on his face. Virtually everything he says is comical.
My personal favourite Paulie walnuts quote is when Tony B is going into business with some Koreans. His advice is:
"Remember Pearl harbour"
Another reason why this show is great:
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