Please let me know if you have experience with any of the following: (1) Kiefer Wave Eater, (2) Kiefer Advantage II, (3) Competitor Racing Lane Lines, (4) (AntiWave Forerunner 4.75″ Racing Lanes, or (5) Antiwave Maximum 6″ Racing Lanes. Please also know if you have any others to recommend. I need good wave dampening because the pool does not have a gutter system. Thanks!