Hmm, I have been working on several ideas lately, most notably the plan to add a jumpgate between newcastle and Cortez in order to allow another lawful exit from Newcastle and increase that system's prospects for player-based trading. It won't likely affect trade routes too much purely on the basis that the system is so bloody huge XD
Additionally, I think perhaps adding in a Corsair base in the ice field that contains the Omega 5 jumphole *or* adding a Corsair base into the field that contains the New London jumphole is probably a better idea that renaming/relocating Lisburn Rock.