Can anyone tell me the difference they know of between the Aquabot Junior and the regular Aquabot. I see that the price is drastically different....I have an in-ground pool that measure 16' x 36' with deep depth at 10' and shallow end at 3'.

I need to purchase one ASAP, but don't want to rush. I would hope to spend between $400 - $900.

Any advise that you can provide would be great....

My main features I'm looking for are the 1) Warranty, 2) Ease of use, 3) effectiveness, 4)reliability, and 5)durability....just to name a few.