Id say going either ways has its own advantages. Id say its all about how much you like the frame and some of the major components. If you like the frame id say upgrade some parts to what u want because u ll never find a bike with all the components u like. But if you find a bike that you really like trade because it is cheaper to buy a bike than build one even if ur just upgrading some parts. This time of year is good to buy a new bike because most 04 models r on sale.
This is all up to you there is no wrong way id say
This is all up to you there is no wrong way id say