Well thay have a kit here at sb.com. However it depends on what you stlye is and what you are mainly scrapping. For example if you are mainly doing sports alblums you may not want a recommendation of a shabby chic/vintage kit club.
What are you working on for the next six months or so?
I recently signed up for Memory Works as a consultant, mostly to get the the discount. They have a kit club. I LOVE the scrapbook.com kit club. I have tried Swirlydoos and it didn't seem to fit my style, so like BoysKeoghMom says, choose one that seems to mostly closely represent the products you are drawn to use. Scraps of Darkness has a kit club, and it just doesn't resonate with me.