It's an incredibly lightweight, soft, weak, unstable wood. It's a step up from using cork, but far from worthy for cues. It's beautiful for sure and when stabilized with acrylic resin, is well worthy of a cue. The issue with flame box elder is that the red quickly fades to a pale brown. I have only seen it stay on wood that was cut at very high altitude, but I have no idea why. It's just an observation.
The red flame is the byproduct of bug infestation, BTW. It makes it colorful & sometimes causes figure where the tree heals over where the bugs bored. It can get really intense. The best stuff I have seen came from Texas, but box elder grows everywhere from Alaska to Florida, and flame can be present in any of it. The stuff I have is generally bright white & heavily burled, with a few pieces having some brown & red staining. There's another type of box elder I have found at elevations above 6,000ft that is very hard & heavy. The wood is very similar to hard maple, but usually caramel to chocolate brown & burly. Haven't found red flame in it. I call it mountain box elder because I have no idea of any scientific documentation for the sub-species.
The woods in this pic from left are: 1,2,3,4 are MBE, 5 is big tooth maple, 6,7,8,9,10 are typical box elder(all pieces from same tree), and 11 is MBE. You can see light flame in the box elder. All pieces are stabilized.
