Quote Originally Posted by Skillset
Carl - thanks for the update on the Blue Diamond. Please do keep us posted. Now that I've eliminated the Dolphin, it's down to the BD or Aquabot T2.

-Marc
There's also the Pentair and the TigerShark. I think the Pentair is the same as the BD with different plastic, but I wouldn't bet the ranch on that. The T/S uses a cartridge filter. Is is easier (YAY! ) or tougher (BOO! ) to clean than the B/D, A/B or Pent bag? That's the key on the T/S.