I feel for you, Halm! There's not much that's slicker than diesel & water. I spent about 9 months as JP-5 'king' on my ship in the Navy. JP-5 is diesel, for all intents & purposes. We carried 40,000 gallons of it for our 2 helos, 6 ship's boats, and the emergency generator. I had to sound 4 tanks daily, strip the day tanks, and run the pumps at flight quarters.
One other duty... I got to do the JP-5 hose hook-up when refueling at sea from an oiler. Once, when making the connection, I found out the hard way that the oiler hadn't back-suctioned the hose to drain it. With the 4" hose looped a good 10' over my head, I took the end cap off... and gravity caused the whole mess to drain down quickly onto the bulkhead right behind our connection point, and splash back on me. I was literally soaked from head to foot and dripping with JP-5. Since our shop was short-handed, I had to stay for the whole refueling, and slipped and slid all over with oily shoes and wet, oily deck. Good thing the Navy is very strict about the smoking lamp being out when refueling. I tossed the clothes over the side, than showered & scrubbed & scrubbed some more! It was at least 2 days before I got the stank out of my nostrils, and I had rash in 'awkward' places. I've never owned a diesel, and *never* will.
Jim, "Mo' coffee!"
'06 Tiger CX 'C Minus' on a Silverado 2500HD 4x4, 8.1 & Allison (aka 'Loafer's Glory')