On the off chance that I had so much cash, I figure I would do the two things. You can spend half of the sum for mining and the rest can be spent on purchasing coins for the long haul hold. There are a great deal of articles with the tips on what to put resources into and how to do this the correct way
Lets analyze your advice here, the total budget he got is six thousand dollars and if he spent half the amount to purchase an ASIC machine and he will get one Antminer S9 or Dragonmint 16T at that price and how much time will it take to recover that much amount, he needs to mine for more than three years to get the amount of coins mining with the price and according to the current price and these calculations happens only if you are lucky as the difficulty keeps on increasing and it is not worth to mine with a single machine, the best bet is to purchase the coins.