Don't take it personally. I am glad you love your MES! As for the holding at 140°, that's wonderful too but it's not the same. The SI does it automatically, you don't need to get out of your chair while drinking that beer, lol. I have a SI#3 but it's not the digital one, so I too would have to do it your way. That's usually not an issue though as I take it out when it's done, double wrap it in foil and hold it in a towel lined cooler BUT I do think that it's cool that you can go to the store, see a movie, whatever and let it worry about the meat. That is a neat feature to have if you have the $$$ to spring for it. Anyway, it's all good. I love all smokers and grills but I can only chime in about what I own and have experience with so thanks for taking the time to offer info about the MES!!