Pros: Warm and powerful sound, tube-driven phones amp, rollable tubes, powers speakers well, good build quality.
Cons: At this price point, zero.
I really wanted a small desktop amp for my bookshelf speakers but I also use headphones quite a bit. This amp not only offers me a great hybrid speaker amp bit it's a pre-amp and a solid tube-driven headphone amp as well.
I play my music from an external HD, through a HRT music streamer II and then through this amp and I love it every time I hear it.
All in all I can recommend this amp without hesitation and great customer service from the manufacturer is icing on the cake.