On the way to work on Tuesday I had to fill up. The servo that I pulled into sold only Ethanol based fuel. So, I put ten bux worth in. When Exx fuels were introduced to the market there was all this hoo-haa over how bad it is. However, a few years on and I've heard nothing about actual damage to engine components occuring. Just wondering if anyone here who has used it, or who uses it regularly in their bikes have had any problems, particularly Blackbird owners.