In my opinion high leverage changes only deposits possibilities and doesn't make influence on account's blow up. With 1:500 leverage min. deposit for 0,01 will be $3,with 1:100 leverage min.deposit for 0,01 will be $15. But in both cases min.pips price is 0,01. Leverage doesn't make influence on deposits blow up, only greed does. I know two brokers (Nordfx and Accentforex ) which have min.deposit $10.