People that have turbo's love turbo's.
People with supercharger's love supercharger's.

It's all personal bias. I don't think anyone can claim which one is "better" since it's so subjective.

However, I would take into consideration comments made by those who have run both types of forced induction.

I have a friend who hated turbo's for many reasons, one fact that everyone and their mother has it... well he had a JRSC on his H22 Prelude and he loved it. Said his car was FAST. But now, he sold the SC and got a stage III turbo and he's building that up.

In my opinion, I think both are great. Just that turbo's are far more popular because everyone speaks highly of them, and superchargers are underrated