I just purchased this mixer with the glass bowl and never got to even use it. While washing it before using it the first time it shattered when it hit the side of my sink. Glass flew EVERYWHERE! Now I’ll have to replace it but am concerned that it will happen again. Have had another KitchenAid with a stainless steel 4-1/2 qt bowl for 30 years and finally decided to move up to a Custom Artisan model with the glass. Now I’m hesitant to invest in a replacement glass bowl. So much for Christmas cookies this year :(