Other Fuel System Tank Mounting problems of the 1999 Ford F-250

We have started to notice that when driving at a steady speed the truck will stall and lose power as if it was out of gas. This has happen too many times and has become such a scare that we are completely paranoid to drive the truck without the fear of being rear ended. At take off the the truck will sometimes jolt forward violently. We have noticed and recorded that these problems occur only when the truck gets to half a tank. The problem has gotten so bad that after a complete fill up the truck will now just cut off while being operated on the highway and have to be restarted. We have several Ford vehicles both personal and for our fleet vehicles. The fuel filters are becoming completely clog up due to the poor condition of the fuel tanks themselves. We have spent countless hours researching these problems, and spent excessive amounts of money trying to fix/repair these problems. It saddens us that we have become just another added unsatisfied loyal customer to Ford, whom has no thought of correcting this problem. We have read so many other complaints and there is still no help for us. It just left in our hands to try to find a solution to fix this faulty problem so we don't get out on the highways and kill someone and or ourselves while operating lousy Ford trucks and vans! we think it is time for Ford to give us some help!!!!!!!.