Still researching here...

I called Pool Solutions and they are out of the remote control units they had discounted for 1K. Bummer.

So, I still am a little unsure on a few things regarding the Blue Diamond.

Half the pictures I see show a split brush pad, the other half show a single brush pad that extends across.

Also, still unclear if the cord connection point to the unit has a swivel to relieve twists.
Again, half the people say no, half say yes. Confused.

Double brush here:
http://watertechcorp.com/products-BlueDiamond.htm

Single brush here:
http://www.pooldr.com/Categories.bok...+Pool+Cleaners

Which is it?