Our family stopped buying brandnew units for the reason sa resale value (unless for keeps imo sakyanan)
Ex: if you buy a bnew fortuner 4x4, it would cost you 1.7M++ and sell it after 5 years for only 1M; total loss =700k
If you buy a 2nd hand fort(slightly used) for 1M, after 5 years, you will be able to sell it for 700-800k;total loss = 300k max

And regarding sa duha, the innova is lesser to maintain; cost of tires in case of replacement, higher gas mileage, cheaper accessories, replacement parts(major and minor) are cheaper.