Well , they say never buy in top neither when it is on bottom , because if you are not sure it is the bottom it can goes deeper!
2 points are not very stable , very top and very bottom , between those would have less risk .
Agree. Not at the bottom, the coin should show the potential to grow, change the trend from down to the growth, than I buy
Well you're talking like there's a way for us to determine where the bottom would be lol. Any top coin has the potential to grow given time so ny price that seems to go downward should be a good buy as long as you're comfortable with it. Of course it could always go down more but if the coin has potential, the exit price should be way above your entry point.