Timing Chain Tensioner

Do a search, it's all personal preference. I've READ that there is wearable s**t on the tensioner and have seen pics where they get grooves worn in them. Do some research and make up your own mind. With the shitty mfg that goes on nowadays I WILL NOT be putting one on.
If your set is "sloppy" it's either worn out or garbage quality.
My .02