I have a six-seater without console and 3 small kids(all under age 5). Rear facing seats will NOT fit in the 3rd row, so if you have more than 2 kids rear facing then the six-seater is impossible for you. Assuming you can put at least one kid front facing(either in a harness or a booster) the third row seems to work well. I'd probably go without the console, as that gives flexibility to the third row child to exit on either side - sometimes it's more or less convenient to slide one of the two middle row seats forward depending on whether you've got booster/harness/infant seats in place. I haven't seen the console in person, but I think a child who has to sit in the 3rd row all the time would get annoyed with the closed of feel of having the console there.
That being said, I'm not sure whether or not six-seater is best for a family of five. It seems to work for me, but I always wonder whether 7-seat or 5-seat would have been better. Cargo space is pretty limited when you take a road trip in a six-seater with a family of 5 because you can only fold one of the rear seats down(and even then, the cargo encroaches on some of the space that the 3rd row child would like to have). The middle seat in a 5-seater or 7-seater is truly awful for a full size adult, but I think it would probably be ok for a small child or even a good place for an infant car seat.