Stupendous1982

Hi there, We currently have a 2007 Nissan Pathfinder which we love but as we've a new addition to the family now need an 8 seater rather than the pathfinders 7 seats. Before we go hunting for an 8 seater and part-ex our pathfinder I was wondering how feasible it is to replace the 3rd row seats with a new row of 3 seats with full 3 point seat belts? Any advice on who to go to or if anyone has done this before would be greatly appreciated. Thanks!