Just finished Reacher season 3, Paradise season 1 and Slow Horses season 1.
Reacher was a bit meh. I've read all the books and as much as he looks the part, Alan Ritchson isn't the greatest actor. Tom Cruise pretty much nailed the character, shame he didn't have the physical stature to go with it.
Paradise was pretty good, enough to be looking forward to season 2 when it drops. I did have a few moments when I couldn't suspend belief enough not to be eye rolling at some things.
Slow horses started pretty slow, but got better as it went. I'll certainly give the next season a go.