Maruti Suzuki is the one of the reputed company in producing cars and the expert in hatchback.
Now I am using wagon R lxi variant as my family car and that model have a better. Appearance and control.
The 7 seater in wagon R is the bad design decision that make that vehicle to a bulkier that reduce the comfort of handling also that increases the degree of air resistance it will make a worst driving quality.
As compare ertiga is the other 7 seater also designed by Maruti is the better one than the wagon R 7 seater.
Interior and space is perfect and also have effective cost.
For looking for a perfect one this is not recommended .
The bulkier reduces the style of wagon R also that produces a huge air resistance will cause a aerodynamic vibration on speed more than 60.
In my opinion it's a bad decision.