If you want to only hear good things ... just don't bother to read further ...........
A friend had them when she moved into a new (to her) home.
They showed every bit of grease and splatters of food, water, milk, etc.
Unless she literally polished them, they showed every stroke of the cloth when she wiped them down.
And even with polishing, it was hard to get a truly clean/clear end result.
Needless to say, she couldn't get rid of them fast enough .............
............ sorry, if this is not what you wanted to hear!