Oh don't worry I know there are more differences, that's why I said the only other thing I thought would be handy. I was debating between the Volo and the Triumph. I actually thought the mesh seat was more handy than the padded, especially in Orlando lol. I figured it would dry quicker if it rained. I have a mesh office chair too and it's really comfy. Now I wasn't sure about the reclining part. DD is 3 and I've never reclined her in the regular stroller. I thought it would be nice if she was sleepy, but from what I read it didn't recline that much anyways. For some reason I thought all the rest of them had the viewing window, I didn't realize the Triumph didn't, so luckily I didn't order it lol! The Quest was just too high a price difference for me, and the Volo is heavy enough without the extra 4 pounds. I really debated a lot on it, I just didn't want to spend a lot of money on something that was really only for this trip. We have 2 other strollers and DH wasn't happy as it was, but after reading the threads I really wanted an umbrella type for the buses.
By the way the pics of your kids are so precious!!