When I decrease the vertical reference resolution, the screen starts to look really blurry. I don't know if this intended or a result of me using Unity 6.

Hey, sorry I missed this! When you reduce the reference resolution, the internal texture used for the CRT effect will resize itself. If I remember correctly, it uses bilinear filtering, which would look blurry when the resolution is low enough. I can look into adding a toggle to use point filtering for a crisper image instead. Thanks for letting me know!

Hey, just to let you know - I've been working on this today and I've added a toggle to switch between point filtering and bilinear filtering in the CRT effect. I think that should fix the problem you were having! I'm uploading the update right now so hopefully you can try it out in a few minutes.

Awesome! Thank you so much.

Actually got this package off the asset store, so I'm waiting for that to update still.

Ah yeah, it usually takes the Asset Store a while to process updates. Hopefully it'll be live soon enough, on my end it just says "a few business days left" which is very unhelpful!