After checking out that link to Jim Walker....I noticed one photo that really is quite interesting in concept?
ANYONE ON THIS BOARD..OLD ENOUGH TO REMEMBER THIS???
"WHIP IT! U CUN WHIPPIT! WHIP IT UP, WHIP IT GOOD! U CAN WHIPPPITTT! WHIP IT NOW! WHIP IT INTO SHAPE!
With the high cost of fuel for trains...planes and auto mobubbles! Whippin' it good....sounds like a good SAVINGS PLAN? LL~