The leverage posting talking is what matters most, from experience, if you're not the greedy type or high risk taker, then 1x multiplier enough and you have a reduced chances of losing along the line, but when you're onto something like 10x and above, then you see the way a little drop or rise could mean a lot to you in determining your loss or income, so if you don't want to take much risk as a trader, 1x to 5x is moderately advisable to use for any position.