I felt that way about my P07, for the first few years....grips to rough? How can anyone say the P07's grips are to rough? They were just right.
Then one hot nasty day at the range that P07, even with grips that some people feel are "too" rough, was moving around in my hand and I was having to re-grip the pistol every 2 or 3 shots. At first I wasn't aware of what was going on, I knew something was wrong, didn't realize what it was. My groups and my head were both circling the round hole in the bottom of the pot and then it soaked through - sweat. So much sweat it was getting to the gooey/slimy phase as the moisture does a little evaporating and leaves oils/acids, etc.
I came home and ordered a set of those stick on rough grips that encircle the frame 360 degrees (I can never remember the name but they have a "T" cut out near the top front on the sides.) Worked great.
I guess I haven't been to the range on a similar day with the soft rubber gripped Compact or P01 to see how it fares for me in the same conditions.