I mean, I really don't need ridiculously fast local wireless or internet speeds or anything, so I reckon it'll probably do the job just fine. Might even end up keeping it stock and seeing how it fares like that for a bit.
Also, for future reference, this thread seems like a much better, more up-to-date list of the sort of thing I was looking for; go figure I find this after I buy the one from Ebay. Maybe this should be added to the "which router should I buy" wiki page?