Bamainvestment has been around since late June 2008. It has picked up some tractions among many HYIP investors on various forums.
It basically has three different investment plans:
2.4% daily, with investment of $10 - $2,000
2.7% daily, with investment of $2,001 - $5,000 2.70
3.3% daily, with investment of $5,001 - $20,000 3.30
For safety reasons, I would only pick 2.4% daily plan with investment of $100 max to it. It accepts any payment form of LibertyReserve, Perfect Money, Bank Wire and Western Union. I like it because of popularity, current paying status, decent rate of return, been around over 3 months now and less than 1 year. HYIP investing can be risky. Invest only the money you are willing to lose. Please read my disclosure on the bottom.