Quote from jjrvat:
Time charts have a unique feature over all other form of charts: the obvious control of time. Controlling the frequency in which each bar is formed it is very helpful, it allows to have a time reference to make decisions, it tells a trader when to watch the screen, when itâs too late to entry and when to get ready to pull the trigger among other things.
These characteristics are especially important if you are âscalpingâ or trading fast timeframes. However and as you probably know, there is always a tradeoff when trading: in this case, bouncy charts, more whipsaws, lots of choppy (because of the nature of time charts, bars are plotted regardless of volume size or # trades) and missing some trades (most of them if you are using a bad time chart for your instrument) because of the size of the trigger bar can make a very bad entry.