I'm curious after reading something from a persons post on another blog. She said she compared the Alpha track meter to the Relion meter, using the same drop of blood and she posted the results. The Alpha was 80 to 100 point higher than the Relion making me second guessing the readings I get with my human meter. I know someone here has a link on the comparison between human and pet meters but is from personally experience ? That's a huge difference .