Are Temu Dent Rods Worth Trying?

Hey guys, I'm a complete beginner doing PDR and I'm looking for some cheap tools to practice on my own car for now. I already bought a glue pulling kit off of Amazon and I'm wanting to try out some dent rods too.

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I know the good ones are obviously more expensive, but does anyone have experience with the Temu ones that are insanely cheap.

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I'm sure the quality difference is substantial, but I'm more curious if you think I could get decent results here on a budget. I'm not looking for perfection and perfectly fine with making the mistakes I'm sure I will make while I learn.