I dated Michael over 40 years ago and he was one of the most fun and positive men I dated before I married.  Who could ever forget his positive energy and fun-loving personality?  I also remember his sister Kathy who shared a condo with him.  I was the severely hearing-impaired woman who went deaf.    I remember going with him to measure the noise levels at DFW airport.  I was surprised that emergency vehicles were louder than the airplanes!
I know it was hard losing such a positive and fun person.  My thoughts are prayers are with you all.  I know this is late, but after a bad fall and time on my hands, I found out after googling several old friends. :(