Comments about HERCULES BS411B Orchestra Stand w/ EZ Angle Roller & Height Adjustment:
Great design but needs improvements to make it as steady as the conventional model.
1. Tube tolerances need to be exact or there needs to be a way to tighten the shaft one it's adjusted to the desired height.
2. The desk needs more than just a cap screw to tighten the desk angle clutch. There are several designs used on other boom stands etc. that could work.
3. The quick release mechanism at the bottom of the stand needs to be manufactured with closer tolerances.