All seasons have been great. For me the first seasons made use love the characters and want to know what was going to happen next The 2nd season gave us Syd's mom that was great plus Syd and Vaughn got together. The 3rd season is just more action and intrigue just like the first two seasons. So I think they are all great.
Hope Syd and Vaughn get back together soon.
Hope Syd and Vaughn get back together soon.