about the PC i have a friend who is gonna connect it so it can hadle 6 gpus because they already have 2 of those PC but my point is ....do you think i will make some profit even with altcoins ...because the ethere wont last forever i have and other idea to buy it connect it with ethereum and if it go down i will try other coins if it doesn work i will sell out the pc for about 60-80% of his price ...so it may works but i just want to see some other comments what the people here think about this...