#3
Good, good. It was executed nicely but it's supposed to have a more laid-back, r&b, bluesy feel. Loosen it up a bit.
#5
A little too much edge on those opening chords... but all in all, sexy. Consider it a success.
Les Claypool
Geddy Lee
Robert DeLeo
Flea

Weileder

...Coincidence? I think not.