Working Man's Maeng Da

This stuff is amazing. My nervous system and attention span have taken serious blows due to fluoroquinolone antibiotic damage, but with this product I am able to focus and make optimal use of my guitar practice time, or anything that requires attention to detail and laser focus without feeling anxious or jittery. Helps me also move smoothly through my days with relatively minimal pain. Basically, this stuff helps you get sh*t done.