Mickey Thompson Tires "Suck"

Anybody else have problems with MT tires.
We had MT Sportsman, could not get them to seal properly to the wheel, kept on leaking past the bead and rim. The run-out of the tire was horrible. Sent them back received a new set, one sealed but the other did not. We put tubes in them to make them work. The bead on these sportsman were terrible. Just by looking at the bead we knew that they would leak again. Also to balance them took a ton of weight, outside over 5 ounces and just under 4 ounces for the inside. Tried flipping the tire, repositioning it but that was the best we got. The axial and radial run-out was terrible but at least they didn't leak with the tubes even though they were supposed to be tubeless.
Now we went to MT ET Street, the bias ply tires. Again a ton of weight was needed on one of the tires, like 7 and 4 ounces. These are tube type so obviously they don't leak. The other tire we can't get it to balance. Just insane. Spent hours flipping, repositioning but no luck. Will try again tomorrow. Oh the run-out is like 3/8" on the sidewall and about 1/4" on the tread. When its spinning on the tire balancer it looks bad... We checked the wheel for balance and it was perfect. The run-out was also perfect. Billet Specialty Wheels.
A friend has the ET street tires as well and he had to send them back for an other set. Again a ton of weight was needed to balance them.
Another friend has the MT drag radials and had similar problems.
I have the drag radials on my car, I guess I got lucky, the run-out was OK, but needed a ton of weight.

Anybody else have similar problems. I'd like to hear them.

I will be calling MT tomorrow to let them know of my issues. NO more MT tires for me.

onig