For people, who suffer from poor monitoring, this is a thing of beauty. The only thing wrong is that when the wireless reciever is out of battery, it just dies, no warning, no nothing. Always keep fresh batteries or rechargeable ones with you. Also, get better in-earplugs with it, you won't regret it. I bought the the t.bone EP 6 package with it, because they are reinforced with metal fibers. All in all a great product.