This show was truly outstanding—definitely worth your time! I’m at a loss for words. It deserves an excellent rating of 9/10 – seriously, just go watch it right now!\ \ It’s best experienced without knowing too much beforehand, so I suggest you stop reading here and start watching.\ \ Here's something that might enhance your viewing experience: try playing it back at a speed of 0.75 or 0.80. You’ll be glad you did because it offers two benefits. First, it gives you more time to follow Sherlock’s thought processes. Second, it extends the enjoyment of this wonderful series for several extra hours.\ \ Ultimately, it's your choice, but I really don't want you to miss out on this!

Source on TMDB