With any weight it is possible to be beautiful, to feel comfortable and surely. Each figure has both the shortcomings, and advantages. The emphasis needs to be placed on the last, and then your silhouette will be slim.
Spots from rust can appear on your clothes at any time. For this purpose much is not necessary, only the short contact with rusty wet iron suffices. But actually it is not so difficult to remove such spot how can seem at first sight.