By the time this trades better than 500k shares a day, it'll be 200-800% higher than the PPS today. Amemic volume is a blessing for those of us building positions because we like the prospects over a time span greater than a week. SPHE is no TDGI. While I'm in both, SPHE has rock solid fundies: a great share structure, low float and a website that shows future growth.
TDGI is certainly more of a risk, but if I wanted a surer thing at a lower rate of return, I would have bought Citi or BAC or GM....hmmmm, wait a minute, lol