Hey, I just posted on the forum "First Time Caller, Long Time Listener." I've seen your Diesel Test posts, and my question was about which I should take. Sure, I want strength gains, but I really need a libido booster because Avodart for my hair has killed my ability to achieve/maintain an erection. Viagra works, but it's the desire to keep up with my g/f that I'm after. However, in of your posts, you mentioned LH and how free testosterone can decrease it/lower libido, or something to that effect. And yes, DT products have libido heightening ingredients, but is it enough to reawken me? I'm taking l-argine, but I don't believe that will get me out of this, and it's really just dead. Also, which one is right for me? Thanks for any help you can offer.