Instruction: Output yes if the supporting document can answer the given question. Otherwise, output no.

Input:
Question: any problems  mounting this on a moveable cheek rest.. then velcro it in place? I hate the hard plastic even though it's adjustable.
Document: So very adjustable. Even the height of the cheek rest.A Velcro masterpiece.AMAZING how well this was put together.Well thought out.
I like this well enough. It is adjustable Velcro straps to fit any size stock and the shellholders come in handy as well. My main complaint is that it slides and shifts around on my rifle quite a bit AND the cheek rest (the whole reason I bought it) wobbles left and right even when the rest of it is still. They could have put a little more effort into this product and made the cheek rest sturdier with a filler material, like sand or something, to let you adjust.
I was pleased and surprised with the quality of this product. It met my expectations and even though I have not shot my gun with it on I think it will wok O. K.  One thing that concerned me was the straps are almost too long for the stock of my Mosin. There is a little give in the stability of the rest. I plant to put a piece of gripper shelving material on my stock and tape it together and then put the cheek rest back on.
Horrible Cheek Rest! Use your hard earned money on something else. I just threw in the gear box where all my other junk goes.-Sou
Tried this on my M1A but the straps didn't tighten enough . The cheek rest still moved all over the place. Bought a different model that uses laces anit work right.
This wasn't for me, the cheek rest is very high, so I didn't have a chance to test how comfortable it would be for a shooter. Quality seems fine, only that the straps to secure it are very long and it's can be hard to really get it secure and tighten. The other lower star rating was the coyote color was much darker than pictured. That's about it... I am sure that this will work for some people but not if you're using Med or Low ring mounts.
I tried the bigger green cheek rest on a wooden sport stock and I did not use all the strap length to get it tight, and on a 1903 Springfield military stock I used a lot less strap length. On wooden stocks with a nice finish you will need to place a pad between the stock and two of the straps metal D rings. Thin cork under each works well.
It's not a bad cheek pad. Thehight is adjustable, and it seems like you could adjust it to any size stock. It uses elastic on the end, and I had to put a fixed Velcro strap there because the elastic allowed the pad to interfere with the bolt action. The pad has to come off to remove the bolt which is a pain. The Velcro straps on it could be improved. Overall it's ok, but I'll keep looking for something better.
didn't care for it. it doesn't fit well. I don't care how many velcro straps are added to it. your cheek will push the entire rest off to the far side, affecting your sight picture.your money would be better spent elsewhere....
Good product. Would have been great if straps had been a bit shorter and the filler for the cheek rest smaller. The material and sewing are outstanding. In comparison to other cheek rest I purchased along with this one, this is the professional one. I have a Ruger 10/22 and fitting it properly required some adjustments. I had to fold straps in half and run them through the opposing clip to attach to the opposite side and not fold  them back upon themselves for attachment to the Velcro.
Answer: yes