Bought my first 10 gallons of B100 today from T-Gill Fuels in Pensacola and put it on top of about 15 or so gallons of #2. WOWWWWWWWWW!!!! Never thought a P-pump could be that quiet. Smells like fresh cooking oil heating up. I posted on this topic because of what one of the gentlemen their said. Talking with him about Biodiesel he began to talk about ULSD and how he thought that B20 would "likely" become the main diesel fuel because of it's benefits in reducing chemical emissions, particulates, increasing lubricity, etc. . He said "It's coming... no doubt about it" in reference to the more widespread availablity of Biodiesel in the near future.