Yeah - And I can show plane crashes are safe because a buddy of mine was in one and he didn't get a scratch on him.
Seriously, it all depends on the exact circumstances, your freind's experience seems to involve someone cutting across the front, so the forces that would go through the other guy's door and engine compartment would not be the same as those pushing the guard towards the X, but pulling it away...the fact that it held up is great, but its like seat belts...sure, there are stories of people who swear that not wearing the belt allowed them to be tossed out of the open window onto a soft sofa bed on the side of the road rather than into the oncoming jack knifed truck, etc...
But, there are more people with stories of how the belt saved them, and how not wearing one killed or injured loved ones, etc.
(Mostly has to do with the representative number of examples you require to base statistical decisions on)
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- TJ
2001 Xterra '03 VG33, SE 5 spd, 305/70/16's, Revolvers, UBSkidderz, Doubled AAL's, 3"SL/2"BL, winch/bumpers, skids, sliders, OBA, Snorkel, pine stripes....
Friends don't let friends drive stock.
http://www.gifsoup.com/view/501230/tj-tackling-crawlers-ridge-o.gif