please, could you explain a little bit, both the summer and winter... $ {2 Q9 k: }: @a co-worker recommend it to me. I did see some on the road, seems not quite popular. # @) a4 g; q i( d h
its own website mentions its "bulldog" shape very practical.
it is NOT cheap. So i was guessing it must have some advantages, otherwise, how can it be stay in the market for so many years...+ z) N: ^" d3 y7 S5 ~7 B
山羊 发表于 2009-10-6 22:17
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the only so called "advantage" is its shape...