Originally Posted by
Soap
CSP - Use for specific purchases
Explorer - Shelve once reaching min for rewards then possibly cancel 12M
Sapphire - Have had this card since 2010, change into a Freedom card and use.
Yes. That is what I'd recommend as well. I now have all 3 of those cards and I only use the CSP for travel and dining.
The United will get all spend until spend needed it hit.
Freedom gets all my everyday spend and especially bonus category spend.