In case anyone is tempted, buyer beware. The "GROUP" is a bottom feeder financial scheme based in Baltimore and an office in Delray Beach. The owner has paid out millions in fines for fraud. They operate under many corporate shells/names and put up a big front with not much to back it up.

Their MO is to find any investment opportunity they can hype to the limitless blue sky. They bombard people on their mailing list with lengthy sales letters. They try to hook you for an expensive newsletter or advisory service by an expert by offering something for free. They make outrageous claims of success and accuracy in trading. Some of the pumps they have sponsored are later dumped.

The company has many small advisory projects running at all times with high turnover of titles and experts. They are hyping bitcoin just like everything else. If you are new to this forum, you don't need what OP is touting at 50% off.

Keep buying it then, and tell everyone you meet to buy some, too. In a few years it might pay off.

That would be lambo. I will invite you to a party on my yacht. 

Why NOT invest? Many reasons exist, I'll mention just a few. Not tangible, no intrinsic value. Requires knowledge and equipment to use or redeem. You can't physically hold your BTC (but you can digitally hodl it), eat it, or smoke it.   

The first valid reason to stay away is if you are living paycheck to paycheck, or have no job or income. For these people it's like buying a lottery ticket.  Some people will need to spend or redeem it to pay living expenses. That may prove difficult especially with existing family and financial obligations.

Some investors will lose money and others will be bankrupted by cryptocurrencies. They will hit the wrong key or forget their password or get scammed. They will try to trade these markets and get whipsawed by greed and fear. They will try to pick an altcoin or ICO in hopes it will match the performance of BTC.