There is very little discussion of Tiger Sharks here. The big thing they tend to emphasize is ease of cartridge for cleaning over filter bags. I have soem interest because they also have a Tiger Shark QC, which has a "more efficent" 1 hour cyle for quick clean-ups as an addtional option along with regular cycle.

Has anyone here ever cleaned the Tiger Shark filter cartridge, and also have cleaned a Dolphin or Aquabot filter bag, to compare the difference?