One reviewer mentioned that these cages scratch up your bottles. I would like to know if anyone else has had a similar experience, or have found them okay?
I use the Tao cage with Tacx Source bottles. They are a bit scratched after 3/4 months use, but that's because the cages provide a really tight fit. You only notice the scratches if you get real close, and honestly, who cares if your $4 bottles are a bit scratched?