Find a frame you like and put parts on it that you like the look of or are good quality/what you can afford, something you build is always more gratifying to ride/drive than something you buy, if you buy a full bike your always going to want to change parts anyway, otp bikes are built with bad quality parts for the price of the bike, I have a fuji feather which since buying have changed seat, seatpost, stem, handle bars, brake lever, grips, tyres and pedals. Soon to put a set of v-sprint set of wheels on when funds allow :)....good luck with your build.
Find a frame you like and put parts on it that you like the look of or are good quality/what you can afford, something you build is always more gratifying to ride/drive than something you buy, if you buy a full bike your always going to want to change parts anyway, otp bikes are built with bad quality parts for the price of the bike, I have a fuji feather which since buying have changed seat, seatpost, stem, handle bars, brake lever, grips, tyres and pedals. Soon to put a set of v-sprint set of wheels on when funds allow :)....good luck with your build.