I think anytime you can get cooler air in, it will help.
I currently have my bear claw removed. When gripping the tank with my knees, I touch the back 10% of the filter also. I'm almost always wearing black jeans on the bike, but if not, I bet there would be some filter oil transfer noticeable on the inside of left knee.
I thought about an Ozclaw, but last time I asked
@ozrider he wasn't making them and I just saw in another post he offered his last one to another member.