I've also had/have two Ch sticks. Both were spiking/drifting out of the box. Tried all the well documented fixes to no avail. That, plus the poor ergonomics always led me back to the X52 ( which has it's own issues ).
Now, I use a MSSW2 FFB with an X52 handle grafted onto it. Currently modding a Suncom Talon grip to fit the Sidewinder base.
Point is that no product is %100 failsafe. Some people get a lemon on occasion, even from well reputed manufacturers. Joysticks are like cars in more ways than one.