Spyder......3 types of CF members:
1. Those who work and pop in and out as time and personal need permits.
2. Those who are retired
and pop in and out when they damn well please.
3. Those who are so hooked 24/7 that they have no other life.
#'s 1 and 2 seem to generally offer mechanical/technical advice for car owners, and the time off gives you a chance to stand back and smell the roses. #3 harbors an addiction which turns them into jaded, defensive chat room key punchers.