Rollaway nesting boxes

[oldcoop]

I am using 5 gallon buckets for nesting boxes and I am increasing the flock size from 6 birds to 28. And I don't like cleaning poop off eggs.

I have just discovered something called a rollaway nest box.

I am looking at a box from best nest box that is 48 inches long. Does anyone have any experience with this box.
https://www.backyardchickens.com/products/best-nest-box-rollaway-nest-box-community-style

Thanks