Despite the slump at lowlier levels of the job market, there's currently a war for senior management talent, writes Fortune's Anne Fisher in her August 8 Ask Annie column. Where is the most job growth for senior-level positions now? Would you relocate for the right job opportunity? If you've ever moved for a job, how did it work out? Any regrets, or tips for those who may be considering moving? Where do you wish you were working? Do you see jobs available for high-level positions?