the enginers purposly design vehicles so they dont last and cost to much expecally if you whant to keep up with tecnology . all vehicles should be cheaper by atleast 5 to ten thousand dallors . the years move by to quick were way behind. inventions are being held back every body knows this we need to design better ways of getting around. are their any car enginers out their dont we already know how to hover. its not extream thinking its a start.