I was really hooked after the first 2 seasons, i love it!! The 4th season I found it really hard to handle the whole Bryanna & Roger 'love story', it's just wrong,. like there was no real connection there. They travel back 200yrs not at all 'intimidated' or 'unsettled'.. not even 'amazed' or the least bit frightened, just act like they do it every weekend. Bryanna just immediately adopts the 'speech' & 'ways' of the past without a hitch. I find Bryanna's character annoying & arrogant. In in my opinion different actors playing the rolls of Bryanna & Roger would have made a difference. otherwise.. there is so much to love about the series :) well worth watching!