We've used Tiffany Towncar a couple times and plan on using them again on our next trip in Aug. There are 5 of us (2 adults, 3 kids-6,5,2). I know their towncars fit 5 people so that would leave our 3 kids in the back and my husband and I in front with me in the middle which I'm not too thrilled about. Plus, my 2 year old tries to undo her seatbelt, so I would rather be sitting by her which is impossible since it's not safe for kids to be in the front seat. Has anyone used their vans before? Would we be able to book a van instead of a towncar with only 5 people? Didn't know if there is only a limited number of them and if they like to reserve them for bigger parties. Can anyone share their experiences with 5 people in a towncar? Thanks!