Thanks for the replies and good words,
Tedley, I found this saw about a week ago and have not cut a board with it yet, but I'll look out for any bending.
Richard, I do have the metal box, pic. below, but it has some bad rust...not share I can get it cleaned up but I will give it a ry.
CTyankee, Yes, they don't make them like this anymore...compared to my standard 7 1/4 Skil saw, this one carries an additional four pounds. My Skil saw is noticeably lighter.