I feel you, CIG has messed up way to much pricing their ships. But its working out in my favor at least. They already gave me about $40 in credit due to the Avenger Warlock pricing error. In addition they have given me $10 for a pricing error with an aurora LN upgrade. Can't even begin to tell you how much free UEC I've gotten, by mistake (I somehow have 70k UEC, and no I havent bought any with cash).
$110 Freelancer MIS package (AMD upgrade) (Regularly $180 i think)
$55 Avenger Package (Anniversary starter 24 month insurance) Regularly $75
$150 Xian scout LTI
$15 Andromeda to Gemini CCU
I pretty much lucked out again like on my LN upgrade on an Avenger Warlock purchase, and would be getting a $20 discount on my gemini if I get it. I heard that they will be increasing the price of the starfarer by $100 by the time its flight ready. I might as well get a $220 LTI Gemini if thats true, cause thats one heck of a CCU discount if true for future use if true.