I have a strong feeling everyone is reading between the lines regarding furazabol's positive effect on blood lipid profiles. Testosterone, in low, theraputic doses (not the kind we see in BBing) alters cholesterol profile in a positive manner as well(1). Likewise, the theraputic dose for furazabol is far below what BBers will be using. What effect furazabol has on blood lipid profiles in BBing dosages is anyone's guess, but it's certainly plausible that like testosterone, it would have a negative effect on blood lipid profiles in doses exceeding the theraputic range.
1. -Shapiro J, Christiana J, Frishman WH. Testosterone and other anabolic steroids as cardiovascular drugs. Am J Ther 1999;6(3):167-174.