What is everyone's experience with the ruggedized vs non- models?  Girlfriend and I are looking at a Kukenam, but debating between the two.  We've seen a ruggedized up close, and really liked the quality of everything and weight of the fabric.  It would mostly be used on my Tacoma shell, but would also like the option to maybe put it on her Tiguan occasionally.  Is the weight difference drastic/noticeable?  Especially when loading/unloading?  And, how is the fabric and durability on the non-ruggedized models? (haven't been able to see them up close)
Thanks all,
Matt