The BladeForums.com 2024 Traditional Knife is ready to order! See this thread for details:
https://www.bladeforums.com/threads/bladeforums-2024-traditional-knife.2003187/
Price is $300 $250 ea (shipped within CONUS). If you live outside the US, I will contact you after your order for extra shipping charges.
Order here: https://www.bladeforums.com/help/2024-traditional/ - Order as many as you like, we have plenty.
There is an answer to your question here:
http://www.bladeforums.com/forums/showthread.php/1376132-Adjusting-a-Blade
Will that void any warranty?
If you were to ask GEC this, they would say yes.
In my experience, warranty issues are generally immediately noticeable. I would just file the kick and not worry about it. If you started having problems with the edge hitting the spring, they would probably not fix it. If you had another issue, they probably would. Of course, I have been famously wrong.
On the 47, as with most GEC wharncliffe blades, there's quite a bit of room for lowering without blade slap. If all of this scares you off too much, an alternative is to file down the spine side of the tip. I've actually done this on a couple of modern style knives that had almost proud tips. Since 1095 develops a patina rather quick, you wouldn't really notice that it was filed down on the spine side. I just started with a coarse stone and worked it by hand through the grits until I got depth and finish I wanted.
It's your knife. Customizing it to your liking really makes it yours. Just go slow and be patient.
Good luck!