if you're planning to spend $ on the carpet (surface layer), then you should plan to spend $$ on the under layer. a good under layer will let your carpet last a lot longer. when you walk on carpet with good under layer, you'll feel a lot more comfortable too. / y$ w1 L( U) ^8 F2 p
r) O% D k, O! l; q: F
of course, this all depend on how long you plan to live in this house too., X0 v R- z' c8 C7 D