What solved many of my issues

[maine skytrak]

Does any of that black sharpie end up transferring to the ball and then impact screen? Just curious because someone posted on Amazon that this happens with the black rubber tees.

I'm not sure I do not use an impact screen... I don't believe the ball picks up the color but I wouldn't guarantee it

[Greg U]

I’ve had a ST for over a year and was hitting off of a CCE mat. I had great results with this setup, but started having wrist pains and was told it could be from my mat. I recently purchased a fiberbuilt 7’ by 4’ mat as I heard it was easier on your joints. As soon as I started hitting off my new mat I have had continual no-reads, primarily with my putter and long irons/driver. It has become a real problem and has caused a lot of frustration. Has any one else experienced this issue and if so how were you able to correct it?

[Morini]

Drivers are teed up, so how could mat be the cause? Clearly unit is sitting at wrong height after you changed mats.

[Tshaw1712]

I have a Fiberbuilt insert and Skytrak, haven’t had an issues with no reads.