nice job on the tricky time changes.
as ive said, im not really a fan of this kind of music anymore, so i'm biased, but good job nonetheless in learning this kind of intricate music. most people wouldn't have the patience or commitment to do this.
rhythm tone (as shredcow mentioned!) is good, tight, and suitable.
add some more volume and mids for the lead melody/higher register notes. maybe add a booster pedal or something, just so that the higher notes stand out better (against the heavy power-chordal-type rhythms and complex drumming).
nice playing david, good in the pocket type playing, which is really tough. as with everything and every musicians, theres always room for improvement, but i can see/hear great improvement from last time. nice use of laney amp!. sweet
good job pal. 8)