I just saw Dweezil’s show last December at a small place in SoCal called the Coach house. His entire band looks like they’re all under 30, which is kind of surprising considering the difficult tunes they play. I’m not really interested in Spinal Tap type music though.
Dweezil is the real deal. I’ve seen him about ten times and his band never misses a note or beat. Check out Dweezil’s cover of Eruption...he is a spectacular guitarist aside from his pedigree.