Worked for me. I saw this and bought a box the next day.
Sadly, they were the wrong sort of Titleist.
Let's face it....any ad from the biggest name is going to get you thinking about re-visiting the brand.
I've just changed my ball to.......
Wilson Staff Px3 spin.......just to see if my long game can hold up.....if so, I'm sticking with these. If not, I'll go back to Dx2 soft.....so no marking my titleist full stop.
No, it's a Whitlam golf poker chip, that I got free with my wedges. It is big enough to find when you shove your hand into a pocket full of tees etc, and you can't loose it on the green.
Usually mark my ball position on the green with one of those metal markers you canstick in the top of your putter, or the metal disks that get attracted to magnetic clips for hat etc. Failing all else it'll be the little one off a golf glove. Hate using coins as it interferes too much with other players lines.
I have the Odessey poker chip that come with my putter but IMO its to big to use. I have a callaway divot tool with a marker on it but its really hard to get off so i my Augusta marker on the back.
Back on topic I thought of a new way to mark my ball today.... but I forgot what it was.
I play Maxfli Fire balls & I don't know anyone else plays them, though I still mark mine with my greenshammrock, however I was considering using Bridgestones if I can find a decent well priced sauce of them as I've heard they're good in the wind & keep low.
btw I also use Taylormade TP-Burner, Srixon Trispeed & Srixon Z-URS.