Guys, don't expect any changes to the case. That's the hardest thing to correct. If they bought an early gen, you are getting a rep of the early gen. End of story. If they try to sharpen the cg's without a newer gen case to model, it will look like sh@t. Also, don't even try to mod the cg's yourself unless you know how to work with titanium. It's not the same as messing around with a steel sub. Titanium is a completely different beast and much harder to work with.