Garage Flooring options

[pokop]

Hello everyone.

this is a question about a garage floor.
I have a 2 1/2 car garage, with a work shop and my 2 Corvettes.
The floor is concrete, about 40 years old.
It is stained, and has several cracks. A summer project I would like to do, is to either paint, seal, or cover this floor.

noe the options

1) clean, seal, prime, and coat in Epoxy Paint
2) clean, seal, prime and use a garage flooring paint, not epoxy
3) use one of the many snap together floor system

Now, for one I thought of garage flooring charlotte. The floor is pretty level.
What would you think of my covering the floor with Marine grade 4x8 3/4 inch plywood.
Prime the plywood, and paint it?
I never get water inside the garage in the 6 years I am here. I eliminate the crack fix, and sealing issues?

What has anyone else on here done as far as this is concerned.

thank you in advance.