Should be no big difference on the gas cost.5 Z; M$ U; Y p7 ]
I like the split level very much because less stairs to climb. It's perfect for seniors and kids.
shcoconut 发表于 2012-3-30 18:36 8 M$ \5 Q$ x# X/ ^) {8 e
but how about the heat cost?
1 T- x. R% x$ j. }, D+ J" {No big difference but 4-level split should have less cu ft of space, a little bit less of fee is expected provided that there is no other variables (like insulation R-value etc.)