They are both great vans and you can't go wrong either way. I was stuck on the fence too but just pulled the trigger. I traded in my Infiniti which I've owned for almost 7 years for the FTC. You can get a great deal on a new 2013 right now. Lots of rebates.
I like the comfort of the seats better, general ergonomics, and styling. Test drive them both and see which one you like more. One big advantage of the nv I must admit is that the wheel wells don't cut into the cargo area. Too many things to list right now but I will be sure to make a full report once I've finished outfitting her and have given her a fair shake down.