I'm sorry, but you did not need to be rude about it. While they are posted on facebook, the ones I take of myself are not done on a camera, or a webcam, they are taken with a proper camera.
I do not such a blunt comment as this. If you do not like what someone has posted in their thread, do not comment unless it is actually needed.
Although I understand your aggravation with the comment, you should try to understand how insulting that is to a photographer.
Incidentally, just because an image is captured with a "proper" camera, doesn't make it a photo shoot photo.
Please understand that photographers spend 10's of thousands of dollars on equipment not to mention the countless hours of training and practice to be able to provide quality images. So to show up and say I have images from several photo shoots and display a handful of out of focus snapshots, can be taken quite abrasively.
Also be sure to understand what a plus size model is