Just got my Arclite and am curious if this is a bit smaller than previous models. I have never actually seen one before, only photos. A previous review appeared in this forum, comparing this one and Darrel Ralph's original; the author showed some comparison photos and the factory model looks distinctly wider. My imagination? Failing eyesight? Or is my new Arclite a tad smaller? I won't complain - it's 20 bucks well spent - just curious.