Instruct: Classify Amazon reviews into positive or negative sentiment
Query: loaves that fall dramatically!

Hard to understand how no-one else here seems to have had a problem with their bread falling with this machine! I've been baking forty years and have also used (and worn out) two other bread machines, and have never had this problem before. Every, and I mean Every loaf falls soon after the bake cycle begins. They don't just fall a little, they look like a bowl! I've tried everything and every recipe and all fall. I'm an experienced baker, I've baked thousands of loaves. I've never had anything like this in the past. It isn't just an occasional loaf that does this, it's every single one. I've had this since June and have finally given up. I've written to the company hoping they have a recall or something for a fix.