Do it by youself, $2000 will be enough. 1 g" C$ t* g1 a* D' j 3 Y3 {0 S) a) B2 N3 OBefore snow coming, change it right away.9 Q8 c. x& z, @/ f% b, }
tradesman 发表于 2009-11-16 12:30 PM
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还是别自己干了吧, 这要是漏水可就麻烦了. 另外还需要爬高, 总觉得危险