Z28 computer chip question

Has anyone got experience changing a chip on a 1987 Camaro Z28, 305 and what results did you get? Did the shifting get better. I would go for the milder of 2 available chips from Hypertech. Just for street use, not for drags

You won't notice much.
Not worth the money if you ask me.

Thanks BLACKBIRD.

I sudgest a Hypertech Power Programer 3. I notice the difference because your redline will change to 6500