Yikes, what happened to ya there, Mike? I thought that ol' 97 was a fairly easy build that didn't take a whole lotta correcting.
I'm lazy and easy to please, though!
The E-100 I just finished took me about 5 months to complete. It was a great basic kit, with no real fit problems, but as I was doing it as a fictional 1946 operational vehicle, I added a ton of stuff to it. Most of the time spent was just thinking about what I wanted to add, then finding it or making it.
And as James said, just when I thought I was done, I'd think of something else!
Now I'm looking forward to something quick and easy...maybe a Tamiya Type 97...
Heh heh heh!