I am really enjoying it too. Hoping there will be more to come as there's only 1 episode left now and still barely halfway through the story in the book. It took me a while to get into the casting for Henry and Claire, and still hate the aging, wish they would just get different actors!!
Finished the series. Was worried that it was going so slow compared to the film but I suspect that it was the aim to spread it over more series.
Have found it good though.