For cardio, I normally just did did 30-45 minutes on a treadmill and that was it. Today I decided to switch up my routine a bit, and I decided to use the eliptical, and wow, I feel great.

I actually feel like I ran, versus the treadmill where I usually get bored and never pushed myself as hard, and I've been gone from the gym for about 20 minutes and my heart is still beating pretty hard.

It's amazing. How many of you use the treadmill versus the eliptical? I say it's time to switch it up. I haven't felt this great after a workout in ages.