It kind of depends what the flash bracket is needed for...I have a big, tall, honking Stroboframe rotary link type bracket with rotating camera platform, wooden handgrip, and cable release capability--which is great for use with a very tall camera, like a motorized Nikon or Canon body, and for the times when you absolutely want the flash almost a foot above the film plane to keep the shadow down and behind--like for wedding, publicity, or other types of flash event shooting. But it's an absolute bear to use for very long. The "new" style of flash brackets OTOH, are what the paparazzi use and are merely glorified pieces of steel shaped into L or T-shapes and are pretty cheezy, but are good for slam-bang shooting.
Your budget and your intended use would help us give you better suggestions.