Congrats on the awesome garage Luccia! I am going through the same questions with the garage on the house we are building right now too. I had Racedeck in my last garage and loved it but for this new build I think I'll either go with a Swisstrax or an epoxy. I think I might do a DIY epoxy then cover it with the SwissTrax. That way any spills that get through the ST will still be easy to clean up. I also like the fact I can sell the ST floor if I want to change the look or decide to move in the future.
I guess the big question for you is how big is the employee discount on the SwissTrax!?
Best of luck!