Warfarin is $25 (90 day) from Blink and $6 at Walmart and $0 mail-order through my Insurance.
Atenolol is $8 from Blink, $3 at Walmart, and $0 mail-order.
"It's tough to make predictions, especially when it involves the future." ~Attributed to many
"In theory, there is no difference between theory and practice. But, in practice, there is." ~(perhaps by) Yogi Berra
"Those who have knowledge, don't predict. Those who predict, don't have knowledge."~ Lau tzu