"In an airplane such as a 421, Navaho, or Duke, a savings of only $.30/gallon extended over a full 350 hours/year works out to over $4500. Even a Malibu, Centurion or Bonanza on the same 350 hr/yr schedule, you'd save nearly $2000 annually.... "
Cessna Owner Magazine... April 2000 Bill Cox

"The big question is, Does it work for pilots? Absolutely!"
Flyer Magazine... October 1999 Ian Blair Fries, M.D.

"Hanna's WDIA Corporation has been offering FFFF subscribers huge fuel savings for seven years, though it's one of the best-kept secrets in the industry. I've been using Hanna's service since he came up with the idea in 1992... "
PLANE & PILOT... May 1999 Bill Cox

"A better way to spend at least some of that preflight planning time might be in finding the fuel stop with the lowest prices. ... I've used Fillup Flyer Fuel Finder several times over the past few weeks and each time have been impressed with the simplicity and speed of the system. ... The reports are logically arranged and easy to read."
AOPA PILOT MAGAZINE... Thomas B. Haines, Executive Editor

"With such modest membership and report fees, it's likely that "Fillup Flyer" could save pilots significant money in direct fuel costs."
CESSNA MAGAZINE... Richard P. Talbot, P.E. CFII

"The service Fillup Flyer offers is probably worth a try for those pilots who do a fair amount of cross-country flying."
PLANE & PILOT... Keith Connes

"As a regular cross-country traveler, I've been using Hanna's reports for three years and the result has been a dramatic reduction in fuel costs on personal trips in my Mooney and delivery flights in customer's airplanes."
PLANE & PILOT... Bill Cox "The more you fly and the larger your fuel tanks, the bigger the savings. Even a modest aircraft flown a limited number of hours per year cross-country will save more than the cost of the service."
AVIATION CONSUMER... Ian Blair Fries, M.D.