firmness of orig floor

[billiards]

just how firm should the orig. floorinb be?.....my 05 safari has spongy floor....am considering laying down hardwood flooring...what do ya think?

[ROBERTSUNRUS]

Hi, you are standing or walking on 5/8" plywood with a thin layer of vinyl or carpet on it, so it won't be rock solid. But it shouldn't be spongy/mushy either. Hope your trailer hasn't had excessive water leaks.