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
check the xda-developers marketplace, I'm sure you'll find that phone or a bargin on a better specced phone.