any good advice for what is the minimum rig? that can compensate with the expenses?
I would like to say that you should join on those FB groups which do mine on Philippines.I have seen them mostly having 7 gpu set-up in order to be profitable on mining considering on the electricity cost in PH is really expensive compared on other countries.I have seen them that they are mostly using 1060-1070 or rx 550 or rx 470 it would really depend on them on what would be the gpu but atleast you do have 7x gpus.