the redeem rate for 25 amazon is 12K+, so if you redeem pts for amazon, i'm looking to trade up to 25 for 400pts/dollar, which is around 100pts/dollar cheaper than redeeming. I know there can be scamming issues with amazon so i haven't bought card yet, i will buy it and send it directly to your email from amazon. Let me know if interested (not positive, but i think min is $20 for agc)