Duke Universityâs Mike Krzyzewski â also known as Coach K â is the most expensive piece of coaching talent on the courts. His total estimated pay last year was $9,682,032, far outstripping the $1.1 million that university president Richard Brodhead received.uke Universityâs Mike Krzyzewski â also known as Coach K â is the most expensive piece of coaching talent on the courts. His total estimated pay last year was $9,682,032, far outstripping the $1.1 million that university president Richard Brodhead received.
Neck woods â mahogany & maple. The wood used for the neck needs to provide good longitudinal strength and carve easily. The vast majority of acoustic guitar necks are made from mahogany. However the description âmahoganyâ is pretty vague since there are two, completely different, species of wood commonly called mahogany.
Adjusting Guitar Truss Rods. Truss rod adjustments are made to alter the straightness (flatness) of the neck. Truss rods often require adjusting after changing string gauges or when temperature and humidity change the amount of bow in the neck.Read how to check neck relief, find the truss rod nut, determine the correct measurement and avoid common problems.hanging string gauges may require a truss rod adjustment as this changes the tension on the neck.. Finding a balance between the tension exerted by the strings and by the truss rod is how we control the amount of relief.