Just got back from Nashville’ and whilst there, managed to drop by Carters Vintage guitars ( Heaven! ) Had a go on a 1965 Gibson Southern Jumbo’ WOW!
what an amazing playing / sounding guitar! And has certainly now got me gassing for one…. But just out of interest how do they compare to a J45? which seem to be more readily available here in the U.K as opposed to the S’ Jumbo.
Tbh’ I’ve never been a big fan of acoustics’ basically down to how they play / feel compared to an electric?
But that Southern Jumbo was something else, and sounded absolutely amazing.
Anyone here ever compared the two?
If it wasn’t going to be such a ball ache getting it back

I would have definitely pulled the trigger on that one.
Comments
I've been through the same fight myself after trying a CS banner SJ in the Gibson Garage.
https://cartervintage.com/shop/gibson-southern-jumbo-1965-sunburst/2ymwJx7HE3L7xDULivHGDh86fjS
If so worth noting that most current production Gibsons will be slope shoulder rather than square as in this case. Affects the sound a bit. Are you looking at vintage or new ones?
Yes it was an original 65….. It had’ had some work done, but was faultless.
Apart from the fancier inlays etc the SJ had a closer spacing between the bridge and the bridge pins. This makes for a steeper break angle as the strings cross the saddle (and increased downward pressure on the saddle.) This was the only "structural" difference I noticed between the two models. They were both fantastic guitars and I'd strongly recommend trying either if you can find any True Vintage models.