Looks horrid and slippery. Or slippery and horrid, not sure which.
It would need aggressive stippling.
The only thing I think I would like about that piece of trash is that it increases the width of the trigger guard, which works very well for my grip.
The narrow trigger guard is one of the things I hate about the 1911, and one of the things I miss about my Glock (poor thing sitting unused in my safe).
Otherwise it rates a solid "Meh" from me.