i applied for a United credit card from Chase( I have the freedom, 2 SW and the CSP card with them). I got the 30 day notice and last wk I saw online that I was approved. I was on vacation and just returned home and opened a letter from Chase re: the approval. I was approved for a credit line of $18,600 but they reduced 2 of my other Chase lines. 1 of the lowered limit I didnt mind but they reduced my CSP from $18,000 to $5000. I have not used it much in the last yr but that is a significant decrease. I also dont need a $18,000 credit limit on my United card. Can I call Chase and negotiate with them to increase my CSP credit line and decrease my United? I mostly fly American and SW but I am going to Europe next month and United had the cheapest fare plus the 40,000 offer. Thanks for replies.