Was the end to our trip and was well worth going, however other hotsprings in Iceland are much nicer. Still had a great time, this one is the busiest and biggest setup of any of the springs, and has the most efficient changing rooms, showers, and purchasing mechanisms for the bars etc, but also the biggest crowd.
Some things are just nicer with less people around and this is one of them to me. Would still highly recommend it however! Had a great time.