https://www.sheetmusicfox.com/Schumann/Abegg will kill you, and if you do Arabeske, pick a better pianist than Jando to copy your interpretation from.
Listen to Rubinstein's Arabeske, tis my favorite. Clara Haskil does a beautiful job with the Abegg variations.
the abegg does look pretty difficult. I'll put it off. The arbeske looks pretty managable though.I'm pretty fond of Richters abegg.
Yeah once you crack the funky fingering of the Arabeske (accompaniment divided over both hands), it's pretty much a breeze. Nice parlor music, haha. Don't play it too fast! You lose the piece if you speed through it- it should be reflective and dreamy (IMO, of course).