A friend of mine just started an investment in BITX - 2x Bitcoin Strategy ETF using the preemptive AIM model. His next buy and sell limit orders are already in place. He is pretty excited about where this investment may be in 5-10 years using AIM.
My AIM backtesting since the fund's inception indicates about 30 trades per year, with a standard deviation of 102%, so I expect he'll enjoy a lot of trade activity for AIM to do what it was designed to do.