Seriously. Even the slightest wheel dip will pull the whole weight of the truck down with it. IMO, more flex isn't about looking cool while posing. It almost becomes a safety issue when doing extreme wheeling. Not to mention it's the reason why the 80 isn't capable of doing certain trails without lots of body damage.
^this, freeing up the front end makes a huge difference in how the 80 wheels. it also leads to the body looking like this....