Ellysia, I not sure about duan wu jie is good or no good, just that my mum told me for this year, the date seems good. I understand why you say no good, hee, coz its the day the 'hero' (sorry, forgotten who liao, but reputable figure in chinese history) drowned himself in the river/lake, etc.
Felicia, ya lor, if baby really want to come out, we also cannot prevent mah, hee. I suppose the date I choosing may be too near to my EDD, so see how doc advices. But priority counts, my VBAC comes first.