The mod is already implemented but it needs tweaking and testing, and I can't do a reasonable job of it without some willing play-testers. This mod is specifically designed to reduce the jump in difficulty between lower and higher ranks, and also prevent the player from creating an unbeatable ship early on.
Is anyone willing to give it a try and see if it improves your Bounty Mode experience?
Here's the link to the mod: Mod link.
How to install: After clicking the link above, click the little download icon in the top right corner. Then to install it in Cosmoteer, go to Mods, click the droplist icon in the top right corner and select Install Mod...