Texas Truck Performance

i have spend over $6,000 on my transmission and its still not right. i walk in with a question about a different transmission reuilder and joe(owner) offer me his rebuild and i told him that i wanted the other because of the warranty and he told me he would match the warranty but would have to raise the price to make it fair and i agree. The day the truck was ready i drove it home and didnt drive it till a week lady after a 5 hour run the transmision pour all its oil out upon inspecting it the transmision pan was missing bolts and i ended up paying for the tow truck. once he had it on his shop he said its a line that they disconnected to remove the transmission and that the line was faulty before they got it.(of course it wasnt his fault after they had mess with it) i ended up paying another $375 for repair. They couldnt find the line and said it would take a while after calling several dealers joe said i could buy it my self and take it to them. they istall the line and a week later it leak again and they said the line was faulty. i dont see how when it was a aluminum line. anyways these people DO NOT CARE ABOUT YOU ONLY YOUR MONEY. unfortunately i am tie with my warranty with them but i feel i been rip off specially that his telling me now that his rebuild does not cover most of the parts. i should of stick to that name brand i wanted in the beginning.