i knew David in his early years at college we decided to do the Bsc mech eng degree together and both left work .Without David i would not have got my degree. We studied together and when i had to do resits in my 2nd year he spent the summer helping me.We used to think we were mature students but was only 23. Had nothing in common as hobbies outside but were best of friends,lovely lad,always remembered used to have different pockets for different things, thinking of Gill and the family