Re: New Intelliflo VS pump.
8years was a good life, but this new pump is way quieter, and set up right will save you a ton on the utility bill.
PS, better to go with the Intellichlor. Besides just being better (my opinion of course), when it comes time to replace it all of the main electronics are in the cell, so you are basically getting a new system.
With the others, you may get a new cell this week, and then need a new board next week. With the two together you could have bought a whole new unit.
Not sure what condition your filter is in, but if you do it at the same time you can get a 3year warranty on all three.