Watched season 1 and 2 I can't say I was bowled over by it regurgitating much of the walking dead. I never really connected with the characters, to be honest it was watchable but not gripping. If they make a third season I will probably watch it, if for no other reason than its better than the tripe dished out on TV.
I've not enjoyed any of series 7, too many 'clusters' of separate groups, too confusing. I'm only watching out of loyalty, lol. That being said ive not watched the last two episodes, not in a rush to do so either, i'll catch up eventually.