9' is better, especially for walk-out basement. you will spend more time there than regular basement. (otherwise, no need for walk-out). : ?. j4 _8 Q2 o: |& U: |laosan 发表于 2009-12-12 18:45
本帖最后由 ceramistpalace 于 2009-12-13 01:50 编辑 r& Q9 Z6 ?" l3 H
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this is a hardware upgrade which you can't do it afterwards, you may regret not spending the $2,500 after you take possession. 10 ft basement may not be possible for a 2 storey because the public sewage might be well above your house drain- out pipe if excavation of soil goes a bit deeper. Ask your builder and they would tell you yes or no.