Yes, this is a beautiful score! It will be nice to have it on just two pages (the original is on 3). I've just discovered these Mertz Nocturnes myself from Boije website, and I've become obsessed with both 1 and 3. For me, they fall very nicely on the fretboard, but the writing has enough surprises to keep it interesting. For some reason, though, 2 just doesn't do it for me. I've given a cursory look at the rest of the Mertz available, but if anyone could point me toward some other pieces similar to the Nocturnes, I'd be most grateful!
Best, and keep playing!