WR303E vs WR365E ? (Mono vs Stereo Cam)?

Hi everybody, I am thinking about upgrading from my WR141E to an RTK Model. My lawn is quite bumpy and soft, hence why i had several issues with my WR141E over the last 7 years of use.

I now saw, that the WR303E and WR365E only differ slightly. The biggest difference imo, is that the WR365E has a stereo camera, while the WR303e has a mono camera.

Does anybody of you know, if this makes a big difference in the day to day use? (in my experience with basic robotics, a stereo cam is always better, for depth perception)

I have also thought to maybe switch brands, and get myself a Mammotion Yuka Mini2 500, but i dont know, since the traction wheels on the front of the Worx are better for bumpy terrain.

Would love to hear your input.