I got to hang out with him at a Richard Durrant gig in 2006 after hardly anyone showed up. In the intermission, I introduced myself and gushed a bit about the impact that Sky had on me as a pre-teen - before I had even developed an interest in playing a musical instrument (actually Tristan Fry inspired me to take up drums before I moved onto bass 2 years later). Bless him, Herbie looked a bit embarrassed about Sky and then he offered to buy me a pint. Afterwards he then offered to let me try out his Jazz bass. It was super light, almost like a toy and the nylon flats were like anchor cables. The controls were fragile too but it sounded just like it did on the records. Such a great memory.
And let's not forget the huge amount of charity work he did, including music therapy. He was one of the good ones.
RIP Herbie