With such a topic so broad we truly try to cover the basics from all angles in this group. Nothing too big or too small. Nutrition is as significant if not more as exercise is to reaching your goals so learn all you can.
Thanx for all the help! But few more questions...how do I determine the 60 to 70 % max? Also when using the EFX machine, is there any specific "setting" or program I should use? THank you for all the help!!