I can verify it does amazingly in 3/4" MDF! I cut a complete arcade cabinet out of MDF with my full sheet lowrider v2. I’m still assembling it, but it’s going together without a hitch. Here’s some photos in that particular topic.
I also cut a nice little stool from 3/4" Plywood (not sure of the actual type of wood. Home Depot has it listed as ‘Sande Wood’). Here’s that particular topic.
Keep in mind, I’m no professional by any means. I have barely had my LR2 assembled a month. I’d honestly be surprised if it’s even been a month yet. But I’ve found when there’s any issues, it’s generally user issues, and not the machine’s fault. There are so many helpful people here, they will get you on the right path!