Super URL's don't appear to help keyword rankings anymore. Here's my experience.
Launched my first product last month. Used Amztracker's super URL along with some giveaways.
This boosted my ranking from oblivion onto 2nd page for my primary keywords. Everything was great and consistent sales were coming in. Then ran out-of-stock! For three whole days. Now product is on page 3 and slipping.
So decided to drip some more giveaways with the use of a super url. Same process and nothing much changed. BSR has improved significantly but still stuck on page 3 and primary keywords have not budged. It's been several days and was thinking what has changed?
So I decided to give away a few more units, remove the super url and instead provide my own instructions to the reviewers. E.g. search for "X" and purchase product on page 3. Surprisingly, after 3 sales, product is now back on page 2 for that keyword. What a relief!
Anybody else experience this?