Hi Willy
Welcome to the world of Spitfire refernce material. I have 85 Spitfire books, some excellent and others not worth the paper that they are written on.
Be careful with your SAM Publications book. The drawings at the back (1/48th) are OK but have some inaccuracies as do the colour profiles. The drawings that are used to describe all the different Marks are misleading and some just a guess (a wrong guess at that). Albert, this is the book that you are referring too and there are much better out there.
Recommended Spitfire books?
"Spitfire The History" (the "bible" for Spitfire Boffins)
"The Spitfire Story"
"Spitfires and Polished Metal"
"Spitfire LF Mk IX in Detail"
"Supermarine Spitfire IX - XVI"
"Spitfire - The Canadians"
"Spitfire - Classic Aircraft #1" (old Airfix book)
"The Spitfire V Manual" (and any of the shop manuals for that matter, I have the Mk IX and the XVI but they refer you to the Mk V manual for certain things)
"Spitfire - The Story of a Famous Fighter" old Harleyford book I got in the 60's
Many other books are good for photos, but be careful as the captions are sometimes very misleading "guesses" when an author doesn't know what he is talking about and the editor takes what he says at face value and prints what he says.
The best reference is to ask here or on HS or e-mail me direct. I get anywhere from 5 to 25 Spitfire inquiries a day and enjoy being of some help.
I have worked on real Spitfires since I was 26. I am now 53. They are fascinating and I still am learning more about them. See my article in FSM in the Feb 2001 issue. I tried to set things right for modellers with that. It was fun.
Cheers
Bob S.