Razer Deathadder V3 Pro and V4 Pro

Hey everyone, I’ve been looking for a new gaming mouse for a while now. I’ve already tried the HyperX Pulsefire Haste 2, the Mchose L7 and a cheap logitech one — the HyperX cable annoyed me, and the Mchose just didn’t feel right overall.

Now I’ve come across the Razer Viper V4 Pro, and I keep hearing that it’s great for palm grip users. My hand is about 20 cm from fingertip to palm.

So here’s my question: Is the extra €75 (Amazon Germany) actually worth it compared to the Razer DeathAdder V3 Pro and does anyone with a similar hand size and grip style have experience with this mouse?

I hope this is the right subreddit lol