For me, it was both. I decided that I wanted to break the 200 lb barrier, so I was trying to gain mass. Once I did that, I wanted to lose a few pounds of excess weight, but found I had a hard time hitting some of my lifts if I was doing a bunch of cardio too. Now I'm trying to figure out how to add the cardio back in without making my knees hate me.I am just curious, what is your guys' concern with too much cardio? Are you worried about losing strength? Muscle mass?
Last year I was training for a 50 mile trail ultra, running about 40-55 miles per week, and doing some Insanity and mountain biking along with it. When I climbed Mt. Rainier in the summer, I never felt better. Same with a backpack archery deer hunt I did. I spent a lot of the winter and spring doing Insanity, then Insanity and biking, then running, Insanity and biking. I didn't feel like I was lacking in strength or cardio at all.
Just curious.
To the OP: This reminded me that it's important to set very defined, and achievable, goals. Don't just say I want to add mass/get stronger/lose excess weight. Say I want to get 5 lb heavier/add 50 lb to my squat/lose 2 inches off my waist. And I mean "say" literally, tell someone what you're trying to do, being held accountable makes a difference.