Chas was one of the most friendly and understanding guys I have ever met, he always had a friendly word for us all in Ops and understood the problems going through the department.
He also helped me no end as I went through medical problems, ironically with a cardiac problem. He would always ask how I was getting on and had suggestions on what tack to try. My problems are resolved now, and Chas was one of the first to congratulate me.
His help and words of support will always been remembered, a very sad day.