How Do You Store Your Record Collection? Recommendations Please!

Greetings all,

I'm looking for a more elegant solution for my records. I currently use a a large deep wood bookshelf but have run out of space and the style is no longer produced by the company so need to figure something else out. Which got me wondering what most folks use to store their records.

Looking for recommendations. Ideally I'd like a manufacturer that's currently in business so I can add on more shelving/units as needed. 

Please share!

Also, has anyone tried any storage solutions from these folks? I like the aesthetic and being in a NYC apartment being able to attach to the wall is a big bonus.  
 https://www.teebooks.net/vinyl-record-storage-/311-ubd-record-storage-shelf-set-of-4.html