Yes, but not just that. I love that the volume pot turns in a proportional way: you can still turn it up to 12 o'clock or 1 o'clock with more sensitive headphones and finely adjust to volume below that value. The real power kicks in after that but you only need that with the hungriest headphones.
For example, on many amplifiers I can only use my Caldera between 9 and 11 o'clock and I have a fraction of a millimetre to play with when I need smaller volume adjustments. The Mentor's volume knob is big and there is a lot of room to make these adjustments. Why are not all amps like this?
Plus, I love those relay clicks.