I picked up a Quickjack 5000SLX from Costco not too long ago. Finally had a chance to use it today, now that the 911 is out of the garage. I can't seem to find a good lift points with the 911 (85), so I tried with the 968, since there are dedicated lift points.
One one frame, my lock cam is gouged and binds up on the lock when lowering. On each gouged spot. (Tried filing it smooth...)
On the other frame, the locking arm rises out of the channel and skips over the frame if the car's weight is on it. That frame also wants to sink under the weight of the car.
Add those two together, and you have a problem like I did, with the car sitting at a severe angle and one side sunk and the other side bound up.
Everything is bled.