I have read lots of discussions on here, but this is my first post. I am a recreational bass trombone player that plays in a couple community bands, but not at the pro level. I used to play on a Yamaha 622 for a number of years, but sold it when I started playing less and less once children became a part of the equation... I took about a 7 year break from playing bass trombone, but picked it up once I snagged a silver plated King Duo Gravis. I have been loving the horn and have an opportunity to snag a really nice Silversonic Duo Gravis for $3,000. My question for you all is this: Would you rather have a Silversonic Duo Gravis, or a more modern (2nd hand) bass trombone at the 3k price point? Thanks in advance.