本帖最后由 青蛙 于 2013-11-7 12:45 编辑 : N. F$ B; d' l5 w. z7 Y
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现有标准的 carpet pad是7磅的chip foam pad,可升级为10磅的memory foam pad。不知差别有多大,值不值得升级。复合地板下面的没得升级可选。纠结中请各位畅所欲言啊。
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. 1 U: }. a3 z/ e" Y ) s* `7 d4 ?6 k9 x4 x0 sof course, this all depend on how long you plan to live in this house too. 5 C2 d% h( j7 _7 _