Personally I think Bromo is better on a one time basis than either
Dostinex or
Selegiline. Caber is getting all the hype, but for me personally I have not had the results.
I have yet to see anything that works on a constant basis either. For me it has to be on and off. I do use the anti parkinsons on a very low dose basis for anti-aging purposes. Also to me, age is a major consideration. One will never feel 17 again, and I attribute this to the brain's having to cope with stress for too many years and the concomitant changes in brain chemistry, and or receptor down regulation. Perhaps
hGH is the answer, but that is in another thread.
I do think you are touching on what is everyones focus here. We all want to turn back the clock... the great experiment, for quality of life is at stake. If one told me I would only live another 10-15 years, but I could live it as a 25 year old, I'd do it in a heart beat and throw the last 15+ years of possible life away. But that is just me.