Background: There is a lot of interest in the function and role of HDL to prevent and mitigate atherosclerosis in patients who are at or near LDLc targets. Statins have variable effects on HDLc which are accentuated in patients with a low baseline HDLc. Higher doses of statins are being used more commonly in practice based on newer outcomes studies which find greater benefits of the higher doses compared to lower or standard doses. This study is testing FDA approved dosages of two commonly used statin medications.