Rnovi,
Thanks for the answer to my S2 question, I figured it had to be some sort of DR when he mentioned the spare set of .500/416 barrels.
Back prior to the wheel, an elementary school Teacher told my parents she was worried about my cognitive learning skills because I was puzzled as to how "normal" boys could memorize so many Pro. Baseball Player's names or, why they would even want to.
So, I will make it a point to remember the Blazer S2.
Regarding a 9.3x74R double:
There is a Chapuis brand (well made/sturdy/reliable, by reputation) 9.3 side by side, on
Guns International, Used Guns For Sale Online, Antique Guns, Collectible Firearms, listed by screen name "Blackbern", for $5,275.
Also, on gunsinternational.com is a Krieghoff (needs no introduction), SxS, in your caliber, under the screen name of Champlin Arms, for $5,900.
The currently made Sabatti (Italian) SxS is available in your caliber for around $3,000. I think, unless they've raised the price recently.
Their 9.3 version is a decent looking rifle but, their other version in 450.400 Nitro 3" up to .500 Nitro 3" is rather gaudy/flashy/adorned with what look like in-cast decorations, satin nickel plate receiver, to resemble engraving but, it's not as attractive a rifle with its fake engraving/nickel finish look, compared to the more down-to-earth looking 9.3, in my old man/traditionalist opinion.
Having fired that cartridge in 3 different types of rifles (O/U, drilling and single shot), I can say that the recoil feels less than it should be for the power level/penetration that the 9.3 delivers down range - very fine hunting cartridge by reputation.
Best regards,
Velo Dog