I love my solid color light gray two-part epoxy floor. It shows EVERYTHING: drips, dropped fasteners, and dirt. Everything I own seems to drip sometime (except FGT). I felt that race-deck and tile systems had seams that would wick,etc...
Valspar used to sell an two-part (equal parts) but now it looks like they don't carry it any more.
It IS SLICK when wet so I added two stips of sand/grit for the wet rear tires (after a wash) to get on the lift in my garage.
BUT everywhere you add grip/traction you lose the easy clean up.