Nice collection you had there mate... very very nice.  I think for so long the Springfields (well Imbels 

 ) were the most underrated FAL types out there...!!!  Now I think it is the Argie factory rifles, but that too has changed. 
Thanks!  It took quite a while to accumulate all of the DSA and that Imbel.  I was buying the SAR's (which are Imbels) as I sold the DSAs.  I have to say - the difference in quality was obvious.
I always wanted to try an original Inch pattern gun, but only owned one cobbled together by Century Arms.  It was a turd. Original INCH pattern rifles haven't really been available here.  There are a few from Oz floating around though.  I saw one sell for $6,700 last year!
I too like the Argentinian rifles.  
Factory built Imbels and Argies are my choice in a FAL unless someone wants to trade an original Type I Forged Herstal 50.00 for one of my SAR48's 

.  I wouldn't trade my Springfield (Imbel) for a Type III Cast Herstal...