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.
That turp/linseed/spar blend was first made known to me in a Fine Woodworking article by Garrett Hack. His furniture looks amazing and he uses the stuff for all of his fine furniture. It's probably his choice because of the very reasons you mentioned.
Boiled.