...little late here, and I have only read the OP.
I don't think a few weeks is time enough to work out an effective persona/presentation for the site.
My experience on multiple dating/hook-up sites over the years has taught me this:
people are fickle and you can not really know what works
just present yourself in a way that you feel is best and is most like yourself ( your better self
)
hit up every profile you can; there isn't any harm in batting at fences
luck is really the answer; just as in life, you may happen upon a hottie that is looking for someone like you. you just have to be patient and not give up

I don't think a few weeks is time enough to work out an effective persona/presentation for the site.
My experience on multiple dating/hook-up sites over the years has taught me this:
people are fickle and you can not really know what works
just present yourself in a way that you feel is best and is most like yourself ( your better self

hit up every profile you can; there isn't any harm in batting at fences
luck is really the answer; just as in life, you may happen upon a hottie that is looking for someone like you. you just have to be patient and not give up
