Recommendation/tips for Fellow Prismo

Hello, I’ve really enjoyed using the pressure valve attachment from fellow but have noticed a couple things that I was wondering if anyone else had experienced and found solutions for. I still use a paper filter with the included stainless one as there were fines showing up in my cup which I didn’t care for. One thing I love about the original top is that at the end the puck is nice and compressed so I can just peel the paper filter off nice and easy but I’ve notice it sticks to the lid of the pressure valve and is messy and hard to get off, not a huge deal but something I don’t care for and was wondering if anyone else had any tricks/tips? Second is that I’ve noticed even when I don’t think I’m pressing very hard it seems to leak a tiny bit from the bottom on occasion, I’ve tried tightening the valve more onto the bottom but am not sure if that mattered or not as it doesn’t happen every time