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. w G+ L6 f0 z$ ?' [2 B# x. `/ ?7 [1 W0 J+ l0 f4 ^& Q
of course, this all depend on how long you plan to live in this house too. $ Z& S7 V7 v. N! d3 M