Do you think it's worth waiting for new Hyundai MPV which is slated to launch in 2017?

I’m planning to change my car in 2017. I suppose you had a very good close look at Hyundai MPV during the show. Will it be worthwhile to wait for Hyundai MPV, and I think it will have 1.6 liter engine option unlike 1.3 liter in Ertiga. Will it be wider than Ertega? Innova’s cost is on the higher side. I think Hyundai MPV will be positioned close to Ertiga. Let me know your suggestions.