Grupo Mercari's Decal Grip Questions

[JonInWA]

I enjoy shooting my Third Generation G21 in GSSF, IDPA, and steel plate competitions. While I do well with it just as it is, I have noticed that on hot days I do have some grip slippage to compensate for due to persperation. On the large frame Glocks, what has been your experiences with Decal Grip, and have you found either the Sand or the Rubber texture to be better, both in general and specifically regarding the large frames? Once it's in place, does the Decal Grip tend to stay, and how is it in regards to durability over time and use?

Best, Jon

[fofinger]

I love the sand texture

http://img.photobucket.com/albums/v142/fofinger/Glocks/IMG_0261.jpg

http://img.photobucket.com/albums/v142/fofinger/Glocks/IMG_0262.jpg