well, you did not convince me by your arguments. Using your approach, both urine and cofee are just water with some other detergents added in... but you cannot interchange them and you cannot argue that while it is OK to consume a cup of cofee, this is quite unusual to consume urine...
And that's fine. As I stated before, if you wish not to do this procedure, that's fine... it's up to you...
But, on your note, I CAN indeed argue that it is not OK to consume coffee. There has been evidence in the medical field that the caffine in coffee is addictive and has shown to cause cancer in laboratory rats. Granted, you could argue that same argument about any other food or drink that we indulge in our daily lives, but the fact is that it has been show and I CAN argue that it's not ok to drink.
On a second note, you state that it's quite unusal to consume a cup of urine. Well, again, that would be true in OUR society, but there are societies in the world that do find it a practice to consume their urine. Granted, to you and I, that is revolting and disgusting. How healty is it? Well, that's another argument, but like I said, in some other societies, it is not usual.
Oh yeah, urine is quite acidic by nature. I'm sure adding a quart of that to your oil would in fact clean the internals of your engine, however I'm skeptical of its lubrication abilities.
Take care! <img src="/forums/images/graemlins/notooth.gif" alt="" /> <img src="/forums/images/graemlins/notooth.gif" alt="" />
