How different were the ergonomics compared to your Besson Prestige? Back in 2015-ish, that was my main gripe with the Genevas, mostly the way the valve cluster was positioned compared to the leadpipe and handrest, and how the angle of the 4th was different.
Are those more similar to the Besson now, or are they still quite a bit different?
Euphoniums
2008 Willson 2960TA Celebration
1979 Boosey & Hawkes Sovereign (Round Stamp)
Mouthpiece: Denis Wick SM4
Baritone
1975 Besson New Standard
Mouthpiece: Courtois 10