My only problem with it, and this may end up not being an issue, is it is so sleek I feel like I am not getting a good grip on it.

If the best grip is what you want it will be hard to beat Speck Products Presidio Grip Cell Phone Case for Samsung Galaxy

Everything else kind falls in between with a note that the Speck Products Presidio Cell Phone Case (2nd from the left, not the grip model) had the WORST grip of all cases tested, I found that odd.

[Modern Grip] for Samsung Galaxy S8 (2017) (only the box is pictured at the far right) after all this testing I think this is the one I will use for everyday purposes