Sure have...
First- my gripes...
The engine detail is BEYOND subpar- if that's your thing, I'd use an AMT or Revell kit Pontiac V8 engine- or an AMT parts pack 421, like I did in this one. Some cutting and trimming to the frame will be needed to pull it off, but if you don't like the Lego-blocklike Trumpeter engine, it's the way to go.
The hood needs to be filed down along the edges quite a bit to fit in it's opening- the photoeched hinges are quite brittle, as well.
The kit comes with two sets of tires- both whitewalls, and both incorrect- they're radials, not the bias belts the 1:1 car came equipped with.
Finally, some parts that should be chromed (mirror, door handles, and dash trim) aren't, but the exhaust is on the chrome sprue!
Aside from these issues, I really liked the kit. It built up pretty well, and looks every bit like a '60 Bonnie. The scripts are very faint- I know it's more 'in scale' but be careful not to clog it up with paint on yours. There are lots of possibilities with this one!