My best suggestion is to check a local forum for best deal.
Huawei hulighend phones are good phones. I would recommend a Huawei P1 over the Nexus Galaxy. P1 is basically a Galaxy Nexus with sd slot and non pentile screen.
I did an ebay search for cheaper asian phones,
do you recognize any of these models?
(if the link doesn't work, it was just a search in cell phones for android dual core -atrix -lg -sprint. also, the motorola atrix and lg optimus 2x showed up but I took them out because they're not worth $200)
edit: eh, the hummingbird processor in the nexus S is better than a lot of the mediatek chips in these phones, regardless of the number of cores.
edit 2: all the phones in that link are garbage
edit 3: the SLCD nexus is i9023. if you go that route, you'll want to look for an i9020a, they should be plentiful and cheap as they didn't sell well here
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check the xda-developers marketplace, I'm sure you'll find that phone or a bargin on a better specced phone.