Since I resurrected this thread, I figured I'd document my thoughts as I have listened to Leprosy through Control Denied.
As of now, my top 3 are Individual Thought Patterns, Human and Fragile Art. I enjoyed all of the others, with one caveat. I wish that Chuck would have either sung Perseverance in his earlier voice or that it had been a Control Denied record with Tim singing. I got a very Warrel Dane vibe from Tim, like a more palatable Warrel - if you get what I mean. I know some people aren't fond of Warrel's voice. I found Chuck's screaming a little off-putting. I prefer his more growly approach.
Chuck was quite the talent. I'm very glad I took the plunge into his work. I know that I would have been huge on Control Denied if they had been able to continue. That sound is just so in my wheelhouse.
I will also mention that my copy of ITP has a very well recorded concert from Germany on 4/13/93. I wasn't expecting much, but it is a quality recording.