I just finished the first episode of Last Enemy. Not as enamored as others. It's interesting enough to continue watching, but some of the premises are a bit hard for me to swallow. Probably a comparison thing for me. Sherlock is so tight in it's storyline that little things in Last Enemy glare to me. For instance, I find the instantaneous love/obsession to be a little far fetched. Still, I'll stay with it.