Hi everyone, Iam new here and currently looking into buying my first single speed/fixie bike. I was wondering which of the following bikes would be best for a newbie like me who lives in NYC. The Mercier Kilo TT, Mercier Kilo WT or Vilano EDGE Chromoly. Also weight matters too because i live on the top floor of a 6 floor walk up. Please advise. Thank you

P.S. My budget is $500. Feel free to voice your opinion if you think there are better bikes for someone like me other then the ones i've posted. Thank you