yes karait, it is refreshing to see so many different personalities come out about different subjects here. Some are more passionate about it than others but in the end it helps broaden ones perspective view a little bit (if they have an open mind that is) ;o)

I personally tend to lean towards intention of design and specs and through experience have learned there is always a grey area you can work in but generally it always pays to 'tow' the line so to speak and use equipment as it was intended to be used. There are some that push the envelope a bit, sometimes successfully and other times not. When your dealing with an expensive machine though and also with legalities and safety there are alot of things to consider using equipment.
One thing i've learned over the years is 'if it can happen it will'.
Meaning you can think of everything, every scenario to try and prevent bad things from happening but its the things you didnt think of that usually come up and bite you in the rear ;o)

Just some thoughts to add.....

good day all