Old school bulking up is unnecessary and very unhealthy! Maximum muscle growth will take place without a large increase in bodyweight, if "Slingshot Functional Training" is performed.

Gaining excess body fat while using steroids is the number one cause of heart problems while using steroids!

Here's a link to "Slingshot Functional Training"- http://forums.steroid.com/anabolic-s...want-read.html