I sold off all my llll.com (hundreds of them) this year, and put it all in 6n.com, bought up to 3540 of them. Sold 10 last week, average price $125, that is about 14x investment. Have offers on another 20 going right now as well. All were hang reg within the last 6 months. Where else can you make that ROI, IMO 6n.com are the best opportunity now. If I didn't have a wife to tell me to stop spending money on domains, I would buy up another 5,000,6n.com, "4 or no 4". Lot's of the younger Chinese investors don't care about "4", half my sales to them have "4" in them.
If you go to DNdigger.com, you can see the one's available, but list shrinks fast everyday and will be all gone maybe by this year. Ask the ? can you turn a $9 hand reg into a profit within the next year? My answer is 100% yes. For those who are one the fence, check Namebio. and the sales of the 6n.com, many selling over $200 already that were just hand reg in the last 3 months.