Advanced malware analysis course details

[sh3rkhan]

hi team,

I am looking for some advanced malware analysis course. I found couple of below courses
1) http://www.trainace.com/courses/advancedmalwareanalysis/
2) http://www.intenseschool.com/boot_camp/network_security/reverse_engineering_malware

When i went through the forum, i found discouraging remarks for Intense school course/CREA course. However did not find much on AMA course conducted by Joe McCray.
Did anyone take these courses lately? Do u think they are worth paying for? Is there any better course available than SANS/GREM?
Please let me know..appreciate your comments.