First time using these & I was really impressed with them. They produced a far smoother, deeper flavour, along with hearty clouds we all like to see. Life was good, lasting 3-4 weeks with heavy daily use.
I got 6/ 2 packs, 2 of them had no thread, apart from that they are good
Excellent coils, supremely long lasting which is excellent when you're forgetful and need to eke out another week