I always go back to the old Sun tester slogan that they put on all their machines back in the dark ages- - - - -"We test, not guess". It takes about 5 minutes to check the fuel pump pressure.

"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!