When upgrading your drum kit with a new double tom stand, focusing on stability and adjustability is crucial. From my experience, the DW 9000 series stands out for both its robust construction and ease of adjustment. These stands are heavyweight enough to handle vigorous playing without compromising on positioning flexibility.
Another excellent option is the Tama Star Series. Even though it might be slightly pricier, its attention to detail in terms of smooth adjustments and overall reliability makes it a worthwhile investment.
If weight is a concern, particularly for gigging musicians who have to transport their kits frequently, looking at something like the Pearl 930 series could be beneficial. It's lighter than some of the heavier-duty stands but still maintains a top-notch balance between stability and portability.
Always try to check these stands out in person if possible because getting a feel for the mechanism and build quality can really help make your decision easier.