So you based your earlier post on seeing a freinds father's truck, who never used it for work but if he did it would fall apart.
Altima I think if you compared the base work truck from Chev and the Tundra work truck you would find the Tundra's dash is very good. Toyota made mistakes with the Tundra and one was using the same dash for all the models. The work truck is the same except it's all black. On a base truck it looks very nice on a $50,000 truck it looks a little cheap.
When people really use their trucks things seem different. Long box regular cabs are the work horses. The Chev RC LB is a very dated, there is no room behind the seats. In the Tundra I can put 5 gallon pails back there. In the Tundra the seats are better, the storage is much better, the motors/transmissions far better, safety stuff is all standard (no so elsewhere). The brakes are bigger as are the wheels and tires and it has a higher standard towing load rating, etc. On the other hand the Chev looks much better. Want to take about tailgates on 4 of the Chev trucks I looked at the botton of the tailgate was not even painted, just primed. The Toyota take a lot of heat about the Tundra's frame being a hybrid and not fully boxed. The Tundra's frame has to cost more to make so why did they do it (remember Toyota spends more on R & D then the all of the others combined) I think perhaps the answer is that they knew a 3/4 ton was coming and they wanted to use the same frame. (again if you know trucks you will know that HD trucks have "C" channel frames).
As for the crash testing, I think you will find that in further testing the Tundra did get a higher rating. The Chev. comes out only average on side impacts and the Tundra good.
http://www.consumerreports.org/cro/cars/new-cars/pickup-trucks/ratings-reliability/safety.htm I drove all the trucks and did a ton of research, plus I have owned a pick up for over 30 years. I use trucks as trucks not urban/home depot cruisers. Perhaps this is why I get somewhat annoyed when someone bases their comments on "they know someone who has a friend who has had a problem". It's funny but when Toyota, Honda etc. made inroads into the car market not much was said, people just drove their Civics and Camrys, but when they built a full sized truck all hell breaks loose. Many times I have had to explain to people that my truck actually has a high or higher, North American content (over 80%) then those from the big three.