I must have been one of the few that had a bad experience with LB. I purchased a new accordion and it arrived with significant damage. My opinion is that the accordion was damaged before they shipped it. Even though the accordion was "new" it had been on their showroom floor for over a year before I bought it. The damage looked as though the accordion had been dropped. They offered me an insignificant discount if I kept the instrument. I declined and sent it back for a full refund. I am guessing they repaired the damage as a few weeks after I returned it, the accordion was back on their website, but with no mention that the accordion had been damaged.
I have two Beltuna 96 bass accordions. A Euro IV and a custom 96 bass accordion that I special ordered through John Castiglione. The custom accordion has the same walnut root finish as the accordion you are considering. The finish is excellent and not at all fragile. I believe they use a type of epoxy coating to give it a hard finish. Beltuna is an excellent brand. The only reason that I personally wouldn't want the Beltuna you are considering is because it has a smaller than standard size keyboard. A standard 37 key is 17.75". The Beltuna you are looking at, according to the website, is 17". Depending on your hand size, this could actually benefit you. For me, I wouldn't consider an accordion with a small scale keyboard.
You are not close, but not that far from Seattle (less than 3 hour drive?). You might want to look at the Petosa Artista which is 37/96. These models do no not have a tone chamber. Are you sure that you want an accordion with a tone chamber? The big advantage of dealing with Petosa is they provide excellent service, are extremely reputable, and have been in business for 100 years. Their new accordions come with: 10 day trial, lifetime maintenance, 10 year warranty, and reed guarantee. The Petosa Artista has hand made reeds and is 3 lbs lighter than the Beltuna.
I really like Beltuna accordions, but I won't do business with LB in the future.
Details Lightweight, powerful, and versatile... The Artista Classic reed configuration (LMMH) offers a traditional style instrument in a modern build with the quality expected from petosa. Featuring Mahogany reed blocks and box construction, all calfskin reed leathers, and special felted petosa...
petosa.com