My thoughts exactly- - - - -I've been told electrons move at close to the speed of light (186,000 miles per second). A few feet of #8 wire from the battery to the relays won't make a measureable difference with any sort of test equipment I can imagine!
Jerry

"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!