https://www.sec.gov/comments/sr-batsbzx-2016-30/batsbzx201630-23.pdf
Cautious, but take home message is that if such ETF is approved, demand might be overwhelming and btc will spike.
Well, OK, then
GOLD went from $400ish to $1800 on GLD approval.
I expect at least 8-10X spike (to $5000-6000) if COIN is approved (within 3-5 years)
Well, a very solid and well-documented opinion. Cautious but honest, yet positive about Bitcoin's future.
Main point being Bitcoin is yet too small for an open-ended ETF as it may inflate the price quite quickly, but the bubble will most probably pop soon after that. Gave me plenty of food for thought.