Sweetspot SWU's were worth quite a bit when they came out as they were good on the deeply discounted fares (all the way down to S IIRC), while the 2003 SWU's were good on H+ fares. However when the 2004 SWU's came out the value of Sweet Spots declined if you ask me since the 2004's are good on the W fares. For the most part Sweet Spot SWU's expired on February 29, 2004.

[This message has been edited by kluau88 (edited Mar 03, 2004).]