We released a Mesa Royal Atlantic RA-100 Pack...this amp is not only good for Metal..its an incredible Rockamp too.
We are more known for Metal stuff..so i decided to share 1 free Lowlead Profile with you to check out 
https://www.dropbox.com/s/zx645jbdqh6b7kc/Royal Atlantic 1960 H - 2015-09-12 14-32-19.kipr?dl=0
Have fun!