Sir I have inspected one ecotec at toyota showroom n didnt like the cover in the new ecotec as that is a partition type which will not allow u to place stuff over the empty space from cylinder till the speaker board but in this cover you can place easily. Actually I use this space for shoppers with very light weight luggage like clothes or stuffed toys of kids etc n things like that, thats y liked this cover alot. On the other hand ecotec's cover will deprive me of this space n will erect a partition between the cylinder and the rest of the boot.
Hope the u can imagine the picture I have drawn with words