# Grey V4. Please take this product off the shelf **URL:** \ **Category:** Support & Troubleshooting\ **Created:** [July 14, 2019, 5:03am UTC](https://forum.formlabs.com/t/grey-v4-please-take-this-product-off-the-shelf/23979 "2019-07-14T05:03:58Z")\ **Posts on this page:** 1\ **Showing post:** 12
**Author:** ![Gareth](https://avatars.discourse-cdn.com/v4/letter/g/ba8739/32.png) [@Gareth](https://forum.formlabs.com/u/Gareth)\ **Post date:** [August 1, 2019, 9:27am UTC](https://forum.formlabs.com/t/grey-v4-please-take-this-product-off-the-shelf/23979/12 "2019-08-01T09:27:02Z")
As the original poster of [Grey v4 always slightly deformed/skewed](http://forum.formlabs.com/t/grey-v4-always-slightly-deformed-skewed/23386) I can confirm that the issue was absolutely **_not_** resolved with optics cleaning (attempted multiple times). In fact I have since given up on using the Form 2 because of this, as I haven’t been able to get a useable print from it. I don’t quite have the time or willingness to invest in a whole new resin tank and cartridge to rule those two out as problems, especially as I’m not the only one with these kind of problems I think it might be a futile effort and a (further) waste of money. --- _[View the full topic](https://forum.formlabs.com/t/grey-v4-please-take-this-product-off-the-shelf/23979)._