I've left a positive rating and review on MacUpdate, in response to some ignoramus who doesn't appreciate why products like Decibel exist. I've done an exhaustive comparison with other similar products, found it performed the best for me, and purchased it, as I believe in supporting developers who try and provide better quality apps like this. I also believe it is reasonably priced compared to the opposition.
Anyone else here who enjoys using Decibel, let's support Stephen by also leaving a positive review and rating. Thanks.
http://www.macupdate.com/app/mac/37573/decibel