here you go waderider , i agree with you, there is a lot of heresay written here,
no formal qualifications,
15 years in F1 R and D Benetton Arrows and williams
5 years ohlins race service british/world superbike/gp
2 years designer for Marin/whyte
10 worldwide patents as inventor/co inventor in suspension design/air shocks and a combination bicycle bump shock and tyre
still designing bikes and stuff for a number of companies
now working at my local high school as a design and technology technician