If you want money augments are a really good deal,my first 10 million money in game were through augment selling,don't get me wrong,i do not say that this is a easy profit and requires some time to get in "the mood of the job" so to say,and also,i do not know in which server you play and how are there the prices and how fast they sell,for example,i play on ToFN and most of the time my augments are being bought in seconds before posting and i undercut the gtn prices by like 5-10 credits.hope this will be of good use;)