RC Strings Flamenco Black - FL60

I've choose this set of string for a cheap yamaha owned by one of my alumn, and honestly I didn't buy them on purpose, i was very tired and looking for some offer from labella or savarez i've took those rc, thinking i was going to receive savarez instead. But i decided to try them and i have to say that for the price you get a really good sound, not savarez-like , but with his own character: good sustain on bass, treble are clear and overall the sound his crispy and equilibrated, making them a good upgrade over the old strings for a very reasonable price. I would recommend them if you need them on a medium-to-cheap guitar; for my hand-made flamenco guitar (casa Ferrer, Granada <3 ) I'll prefere savarez, labella or aquila strings, for my personal taste.