Do Sientra textured anatomical implants feel nice?

I’ve heard that gummy bear implants are too firm to touch. My plastic surgeon that I am considering will only use these on me but do they feel natural to touch? Do they feel too firm? How do they feel to touch compared to saline? I know regular silicone get would be best if looking for natural feel but my surgeon says he would not use it for me. Any advice is appreciated. Thanks!

