It would seem I'm a knucklehead! Woke up and checked out the car....full of coolant, yet had leaked al night. Whassup, you ask? Well, it wasn't cooolant but hydraulic fluid! I thought yesdterday that the driping substance smeled like coolant, and it was slippery, so I jumped to the wrong conclusion. Apologies.
I think the culprit is a leaking line going into the hydraulic pump...it's canvas-covered and is soaking wet. Is this a pressurized line? I'll look into its replacement today.
Best regards, Michael