wood flooring products, but I would be very apprehensive about peel and stick. Most peel and stick vinyl flooring products will stick satisfactory only if the floor to be stuck to is clean, free of all dirt and grime and is suitable.
I like bruce but I would not like to find out down the road that every where I walk I get that clicking sound where the glue released. I hate that.
Then too if the peel and stick is going on a concrete slab you first need to make sure that the slab does not sweat or up soak water vapor, this also will not be good.