Originally Posted by Fabian
If you're not interested in getting to your destination, 100:1 will be perfect for you.
I on the other hand want the reliability to get to my destination, although the price paid for such luxury is to be covered with dirty, filthy black greasy bituminous stinky, smelly tar like goo, and the requirement to have a shower at my destination and carry a spare change of clean clothes in a sealed plastic bag.
Unless you've tried it keep these remarks to yourself. Opti-2 @100:1 has performed perfectly for me and others as well. If you're not convinced, so be it but there is sufficient evidence to the contrary.