While I didn't hate the Wheadon version I have to say, I freaking loved the Snyder cut. It was epic in every way. The battle scenes were spectacular, the characters were more fleshed out and the comedic elements didn't feel forced and had a more natural flow. I am not going to go into spoilers here but finally were got a decent Jared Leto Joker, and the interaction with Batman hit all my fangirl sweet spots. This is what I wanted to see and Zack Snyder delivered.
The Snyder Cut