Our trip was GREAT! Thanks for asking!
It was so wonderful having the stroller!!!

Yes, as OP have mentioned the back left wheel tends to act crazy every now & then. I just put my backpack in that seat & let my DS6 ride on the right side---worked fine like that. Put your heaviest child on the right & you should be okay.
The brake was a little difficult to maneuver at first--only b/c we've never used this brand. I would suggest that you practice folding & unfolding the stroller several times before taking it out.
It's not as pretty as it was when it was first bought, but it sure beats around $30 PER DAY for a Disney double stroller!
I

the storage on the back. It had tons of room for our drinks, sunscreen, antibacterial gel & wipes. AND, I found the pockets on the back of the actual seats a couple of days before we came home!! They are perfect for sunglasses or lanyards, etc.
DH left the stroller at FW Campgrounds on Saturday, Sept. 27th. This is an early pic of my son in the left seat (I recommend the right though!)...
Remember, there are red pockets hidden under the black storage straps. Great for keys & sunglasses!