I have quite a few Kiloheart plugins and I really like some but not all. One thing I actually love is the simple UI and are very easy to use. On the downside some just don't sound as good as other plugins of the same type that I have. For example, I have a compressor that I use a lot that is very transparent and when I compare the Kiloheart compressor at the same setting you can really hear it. Sometimes that can be good but most times it's not. Another example is the delay, I really love the ducking feature but that plugin degrades the dry signal. Overall I think they are still worth checking out.