Can't like enough. It does take some getting used to, and it helps to have good (not the best but not the cheapest) gear as well. Your hearing/health are worth the investment. The wired system I use at church cost me about $375. That's with Westone dual driver IEM's, a Rolls PM50S and an extension for the Westone cord. The BEST money (and probably the least) I've ever spent on gear.