Hello, I am probably a level 4-5 piano student. My background in music is a little more extensive, I was an advanced percussionist (mallet, orchestral, marching, drum set) and have a bachelors of arts in music. In college I read a great deal of musicology(an area I focused on more than my peers), composition analysis that follows me to this day when reading about my favorite operas or composers. Later I started to focus on piano repertoire and decide to focus on the instrument going forward. All this to say, while my technique has a long way to go (and certainly my repertoire) - my exposure to the piano is greater. The question I would like to pose is whether it is inadvisable/dangerous to try and learn a piece that is above your technical playing ability.