9' is better, especially for walk-out basement. you will spend more time there than regular basement. (otherwise, no need for walk-out). $ ^/ n' ?7 i# `9 alaosan 发表于 2009-12-12 18:45
本帖最后由 ceramistpalace 于 2009-12-13 01:50 编辑 C9 _3 }7 j6 W5 V/ U- Z. X8 B" p 2 t0 D, }7 n! X$ T0 O& Othis 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.