You do know, that this is not a new program/rewards ? Or is this your first time hitting 300 gallons. I got my $10.00 bill 4 times last year. Now you can eat two whole hot dogs... with buns !
Lol. I learned a long time ago waiting on parts to save a few hundred dollars was not the way to go. Loss money by being out of service always cost more than what I thought I was saving.