Komet trailer interior floor refinish

I am considering refinishing the wood floor of my 80's era Komet
trailer over the coming weeks. The current plywood floor is in fair
shape but could use a coat of paint. I'd like to go for the painted
glossy look of those new trailers! The wood flooring is currently
stained...in some areas...

The paint specialist at Lowe's recommended an Oil Porch & Floor Paint
from Valspar:
http://www.valsparpaint.com/en/find-...rch-floor.html
This paint apparently works well on wood but is not recommended for
"automotive parking". Thus, I am wondering how good it will do over
time with the rubber wheels of the fuselage dolly.

Alternatively, I looked at Epoxy type paints systems typically
formulated for garage flooring. Probably durable but mainly designed
for concrete applications.
http://www.quikretecoatings.com/prod...r-Coating.html

Any suggestions on what has worked successfully in the past?

Thanks,