Our drummer sings lead on a few songs, and key backups on quite a few more, yet struggles with a traditional boom mic. As a group, we are interested in getting him a headworn mic. We can find wired headsets fairly cheaply ( < $100), or a wireless one in the range of $250 - $300. I'm assuming any headset will be wired to a belt pack, and the difference between the two refers to the connection between the belt pack and front of house. Since he's rooted to his kit, he doesn't need the mobility of a wireless. What are some other considerations for this decision? I certainly don't want to skimp on gear that will be used on stage, but we also don't feel a burning need to hand Guitar Center more money than is needed. Is there an appreciable difference is sound / vocal quality (ie the difference between a mic for spoken word or presentations vs. singing range and dynamics), or any other difference we should be aware of? As always, I'm grateful for any input. Thanks in advance!!!!