I've been considering starting a musical group for some time now, I need your advice on what instruments a standard(or moderate) band should have. I have a Taste for big bands, so I'll likely have a musical crew of not less than 20men ranging from the rhythm sections(percussion instruments, bass, rhythm guitar, drums) to the melody(brass,wind instruments. electronic keyboard, lead guitar etc). I need seasoned musicians in the house to give me nice ideas on how I can achieve it successfully, with the related cost of setting up such band. your contributions are highly anticipated. thanks