I know this is late to the thread but I was in the process of watching when you were talking about it and didnt want to spoilt it for myself.
LOVE it.
Series 1 - 9.5/10, was so hooked, kinda picked the ice truck killer towards the end.
Series 2 - 10/10, couldnt believe id like it even more, had everything.....cant believe Dexter didnt tell Doakes they are exaclty the same after he was caught, since Doakes killed that dude under the bridge cause of the terrible sh*t he did in the war.
Doakes was made out to be an inncoent towards the end!
Series 3 - 8/10, still loved it just a little down, Jimmy Smitts character was well and truely ready to go......and Deb should have been best man from the start! Was pissed off when he asked that annoying Pada (Prado?)!
Seems to be a love or hate it show. Funny I saw a million previews when it followd satisfaction but didnt seem to nudge my intrest meter at all, then recomoended by someone so I though ok, nothing else to watch and man turned out to be one of my all time fav's.
Easily into my top 10.
I was lucky to not have to wait for it each week having the whole series to watch in one go. I seriously had to force myself to go to sleep some nights or id be up all night!