Haha, has Dave Parker told you all his boring stories yet? Just ask him a random question and he will digress for the whole lesson
As 'abstract' as Dave Lawford's teaching is, listen to him, especially when it comes to calculus because he REALLY knows what he's on about
When i did my apprenticeship i had John Markovych, Paul Lindley, Phil Holdsworth, Julie Bamford (huuuuuge rack!) and a few others that were so boring i can't remember lol.
Sorry for going offtopic, it's not often you find someone else living a few miles from you that has the same tutors as you!