Sorry I’ve been crazy busy with students shows and other stuff but I’ll try to write more!
Here is a interesting exc for you :
The first one doesn’t look like much but it is very good for getting a good control on the right hand ,it is not just playing fast you need to slow down on the second beat and the forth beat , try it very slow at first and pick it up from there,of course down and up with the pick.
Second exc is very cool to combing alternate picking with legato ,this way your playing will always sound smooth
First three notes should be down up down with the pick and up stoke on the 5th string and hammer on ,same thing for the rest of the strings..
Of course this is just one way of doing it ,try to think of different scales and patterns to use it.