why not? MD6 and HOT-ROX are very different aren't they? they work in different ways i tihnk.
ive just been reading about MD6 from the 1999 article archives and it just seems so cool,, so good. and i really want a supplement with yohimbine too.
many supplement companies sell a whole bunch of different fat burners and stuff.. and you dont have to do any research or anything, you already made it long ago. just an idea!