In my opinion, this was an insidious test. The weight was more than necessary and was not anchored down. I would suspect you would have similar results in any other super crew truck. Your mention of the infamous crash test with the extended cab. I've had all three, the RCSB, ECSB, and now the SCSB. The SCSB is the one to have and in my personal opinion offers much more crash test worthiness - although I have no hard data to support that supposition.