执迷不悔 发表于 2012-4-19 08:58 - R0 n" H9 [5 k( J Q z
sounds it doesn't worth $2,500, should upgade other detail with this money
% I! h, F' Y& W# T$ C5 C
From my own experience, it's so hard to do a perfect square corner. A round corner should be easier. But a builder may charge more, not because it's hard to do, but because it's perceived to be an upgrade and people are willing to pay for it.