Looking forward to it!
Your issues climbing hills reminded me of my first owned car: a 1992 Ford Escort wagon. A nice enough car for a young family, it had serious issues climbing mountain roads when fully loaded. I once was going through the White Mountains of New Hampshire while on a family vacation and had the pedal pushed to the floor. I was still slowing down.
Although, if you did manage to get it up to speed, you couldn't go too fast. At 120, it would start shake and become rather unstable on the road. Not the best of road manners to say the least.
In fact, it might make a great entry for next year's challenge, should someone find such a beastie. To get you in the mood, here is a musical introduction to the car, courtesy of "Shakin' all over":
I got shimmy in the chassis!
I got wobbles in the wheel well.
I got tremors in the tranny!*
Shakin' all over!*: Saffy, behave.