Do you guys use magic trackpad?

I've heard it's sooo good! But I never used that thing.

Normal(or magic) mouse vs Magic trackpad, or Normal(or magic) mouse + Magic trackpad ??

I think mice can be replaced with trackpad if they work like a charm.

But I don't like trackpad experience on my windows laptop. It's good when I don't have mice but no more. I more like work with mice.

How do you guys think about magic trackpad?