I see their techniques as chalk and cheese
That's weird..... I find their technique to be extraordinarily similar. I had to play a vast quantity of their music to arrive at that understanding, however.
I used to think more along the lines of 'Liszt for show, Chopin for the go'.... but after reading about Liszt and how he played, I realized Liszt never was for show. He was all about the go.
Chopin preferred composing absolute music and Liszt preferred to compose programmatic music. But both men had the technique to make the piano sing in a most particular way.
So, you don't like Beethoven because you think his music is bad? Or because you can't face his technical demands?
I first began to study improvisation with a professor who taught using 'atonal' curriculum. As I got better, I became less and less limited in terms of what I could say at the keyboard.
https://vimeo.com/74077435You should have a look at my piece. It's partly didactic in nature..... extremely technically challenging despite sounding simple.
It should give you a better understanding of the link between Liszt's technique and Chopin's.
I can email you the score if you give me an address.