Auqabot Turbo T2 worth it? vs T-Jet model pool robot
 

I can't decide between the Aquabot T-Jet ($700) and the better scrubbing
Aquabot Turbo T2 ($1,500) for a 40,000 gallon in-ground pool. What I like
about the T-Jet is that it has few moving parts and with this simple design
there is not much to wear out. But the Turbo T2 does a superior cleaning
job and will also climb the stairs. I've heard that certain parts wear out
on these track drive models and I'm not too excited about adding more annual
maintenance on top of the long list what I already have to do. I've love to
hear from anyone who has experienced either of these Aquabot models
hands-on. How does it work for you, are you happy with it or do you wish
you got something else? p.s. I've ruled out others such as Polaris as I
don't have a booster pump and don't want to put more strain on the old
pump/motor/filter.