the bot can't do magic. for me it works best with sideways or slightly uptrend pairs. when an altcoin climbs in a parabolic fashion, I think it's time to hand trade. alas, with a downtrend to hard downtrend pair, I personally leave it out of trading until it levels out a bit. so, yeah, choosing your pairs is the best way to avoid bagging issues. I have neglected several times my pair selection, and ended up with all my capital tied up in bags. the bags sometimes take a long time to clear and it's frustrating looking at lost opportunities for trades, for all you have is altcoins in bags. if I cleared bags manually, it always ended in bad losses and these in turn took a long time to gain back.