Remember: "Prediction is difficult, especially about the future".
1.5 per month is based on real data of the last 30 days of mining, not based on assumptions and estimations, so no I am not smoking.
Updated the description:
Last 30 days profit: 1.5 BTC. Current profitability: 0.0285 BTC per day.
3 posts, of which 2 are to sell stuff? Sure...
Right, I should write very consistent posts (but not to
sell stuff) like yours instead.
You should take your snake oil and peddle it elsewhere.
1) If you made 1.5 BTC in the last month off of 3.33GH, I'll eat my hat.
2)
http://mining.thegenesisblock.com/a/fde3962eb2 'nuff said
3) Making your 1st non-newb post a shady looking sale = 90+% chance it's a scam
4) Even your "current profitability" is WRONG! With no difficulty increase, .59BTC per month will be earned. That's LESS than .02BTC per day. Your statement is 40% too high.
5) 30 days ago, the difficulty was 37M. With no increase 37M would only earn 1.36BTC.
Give up while you're behind dude.