I have owned Prius (UK variant) and grande.
In my humble view on this price tag you wont find a better car then Prius. Mine was UK variant (some extras then japan one). In comfort in drive in braking almost in every aspect. A best car you can get. But then, then and then, Yes the batteries :(.
I have suffered from this issue, brother is right up there if you can spare one lac for batteries go for it.
Other then this grande is the option, it got good resale then prius.
If you wondring to buy a aqua and if it will be your family car just sit in back seats of aqua. Very less leg space.
(All are my experiences and words, can be different then others).