Richard,
The last person on this planet to be perfect was crucified.
I said 'nagging doubt", if I didn't express what I felt I would not be true to myself, but I said it in such a way that was obvious that I was not sure, I am too old and too grey to be perfect and without the ability to screw up.
What was bothering me was the square corner versus the knocked off corner of the roof protector on top of the cab, not the cuppola position.
I stand in that cuppola on work's Bedford CALM when operating the crane on a regular basis, just one of the vehicles in my brain and somehow it seemed wrong. Infact he has made it the correct way round and it is I that am wrong and quite willing to stand up and be counted.
There are many models made that are incorrect on the market and the model maker can be unwittingly be unaware of such flaws. One around is a kit with a fuel tank that doesn't reflect real life.
Yes, I have made models. An enjoyable hobby, long set aside for the pressures of life and family and work.
It is only now at this time of life that I am about to get back into it.
Suffice it to say that after 15 + _ years since making my last models and moving a number of times very hurriedly long distances I have only a few models that survive.
Thanks for laying down the gauntlet Richard, I will go dig them out and post them here with explanations.
R