After a shaky season one, Enterprise slowly found its feet and grew, season 3 and the whole Xindi arch is up there with some of the best trek ever across all the series.
In season 4 I liked the 3 episode archs, and stories getting plenty of depth without being wrapped up within a hour.
Vulcans are one of my Favorited races in the trek universe I really enjoyed this look into the culture and finding out a bit more about .
Realising they still had a way to come before the original series was an eye opener.
Archer has to be up there with one of the great Captains and he was also in Quantum leap!