yup stick with nadex/cboe/cme for regulated binaries
really cme ones are just weather so not applicable to retail traders
cboe has no volume at all
nadex is built for retail trades regulated exchange and has plenty of volume
They have only 70% or so payouts that means lose 100% when you lose make 70% when you win...trading is hard enough with only get 70-75% profits on risk
if you lose 10 when you lose and make 7 when you win - then you have to win 6/10 to basically breakeven - at 7 you start to end up net almost...