Sweep Picking How Long

How long should i play to master sweep picking?
I've been playing now for 2 ½ years and I can sweep those under 5-String Patterns () How long should I take to overcome (less important locrio) sweeping? thx guys;)
This is not exactly time you play, it is with how often and what methods used. Here is a great way to get faster and better when any fresh ground / road. Get a metronome. Set the time of signature below. Play (Sweet select any model) at that time. When you feel you've mastered that time, speeding up the metronome. Play this when you feel you have mastered that …… etc, etc, etc * Time change: The guy is just below me too. Sweep picking, if you want to learn, is important in a sense, but I recommend you also get your first choice of alternate.