If you want to take off the Hybrid Case, just take off the plastik ring first (to the back) and then remove the clear part. That's how Spigen advices you to do it. :)
Ultra Hybrid S is far not the same like Liquid cristal. These are two different cases with different technology and protect classes. Ultra Hybrid S is similar to Ultra Hybrid and they have an rigid back.
I've had a few Spigen cases in the past and always liked em. Gonna consider that super clear liquid crystal soon I think, and I will use your link if I buy it.
What's the difference between the Liquid Crystal clear and the Ultra Hybrid clear? They look the same and are similarly priced. Is one thinner or better protecting than the other?
You're missing the SPIGEN Air Skin Ultra Thin Soft Cover, to me its the thinnest case out of all them if you really want the most minimal look however it wont really offer any protection