It would probably tend to be one of those long/drawn-out (just like a bass sax, though pretty bass-ic) threads...
For those of you know know a bit, you will immediately notice that the inserted neck is NOT a bass sax neck.
The oem neck is laying on the couch (all dents removed and refinished).
I'm pretty sure (re: complaints of players of these) that the factory neck is - simply - too long.
(This wouldn't be the first time that a factory made a miscalculation.)
You may immediately ask "How could bloke possibly be able to judge this? Shouldn't this be sent off to the Yale University bass saxophone professor, or - at the very least - out for freak jury peer (ie. equally ignorant ignoramuses) review...???"
Well...
Saxophones (and it's not all that uncommon) that are way flat close to the neck and a bit flat way down the instrument (and the mouthpiece is pushed in as far as possible)...That is a telltale sign that the neck is too long. Shortening a neck will (no: not cause a saxophone to play perfectly in tune [ btw], but...) ALLOW for more BALANCED (top-to-bottom) pitch tendencies.
OK...
I'm NOT chopping off (particularly not after restoring it) a perfect condition oem neck, but I AM going to make ANOTHER one that (per early experimentation) could benefit from being 1-1/4" to 1-1/2" shorter.
They are terrible.How are the pads?
I'm not completely sure...It's like a car that has multiple things wrong with it...but I've seen this very same symptom before with all other lengths of saxophones (and the same problem with flute head joints, oboe reed lengths, etc.)...so how can you, Mr. bloke, be so cocksure in your such-an-early judgement regarding this?
again: I'm doing NOTHING to the factory neck. It will remain untouched.
One last thing:
That mouthpiece mounted on the (baritone sax) neck on the instrument:
That's the OEM (101 years old) STOCK mouthpiece !!!
(You just don't get those with one of these instruments...and it's undamaged.)