There are two things to love about this lighter... it's refillable, and the flint is also a poker tool. But I've been using Bic lighters for decades, so it doesn't yet feel right. I'm hoping that changes.
If you like Clipper, though, the RAW Black model is tight.
I'm not sure how "discrete" it is, but it's sure to get a laugh when you pull it out at a circle. It gets the job done.
The reverse thread is annoying.