If the third one isn't a short bird's nest variety then maybe it's Robusta, but is there a faint edge coloration?

Hi there, thanks for responding. The third pix does not have a faint edge coloration. It's smaller than the bird nest but narrower leaves. I'm posting a picture with my Robusta, hanii and the one with the edge coloration for reference. Ooh, do you know the name of the one with edge coloration too on the bottom of first pix(while on the subject)?

the second pix is of the sans in question next to the hanii.

I'm gonna throw out Hahnii Giltedge for the faint edged bird's nest... I apologize, I thought you said the first one was larger than a bird's nest, hence my Robusta label. I'm just starting my Sans collection and I've stared at tons of photos so I'm trying to learn as I go, if my ID's are off, hopefully someone will correct me.

Wow! It was that easy? I googled it and I think you are correct. Thank you soooo much! I've been trying to ID this sans for a month now, and I think you help me achieve my goal! Thank you kind sir! Gilt Edge is how it appears

They look like extremely well grown Hahnii. There is one that grows larger than regular hahnii but smaller than futura. You have the perfect weather to grow Sanseveria. Would love to see more of your collection.

The more I look at it, is it possible that the 2nd picture is a S. patens?