I think there's a lot previous comment on here, just FYI.
Overall it's a bit synthetic, in an unappetitizing way. The snarly, slightly digital-y sound of Hollywood Brass that sounds forceful and cinematic is replaced here by a lumpy, mid-range heavy sound that isn't terribly sympathetic to most of the instruments, but especially the double-reeds. The contrabassoon sounds pretty odd. The legatos on any one mic position get a lot of phasing problems that need to be hidden by reverb or mixing positions to mask it.
Is it worth it? Hard to say. For one thing - I wouldn't get a copy that wasn't Diamond, because those legatos are going to be very frustrating with just the one mic position. I haven't used HWOW for ages, and whenever I do I find it far too meh to want to commit time or effort to making it sound good. So - I don't think I could recommend something sincerely that I don't myself bother using.