[UK-CONTEST] FT1kMP Key Click Reduction

[G3SJJ]

I am in the process of dong the Inrad key click mod. Just about to 
solder in the 0.1uF on to the RF board. Before I do that I was  
wondering if any one had any views about which components do what?

A check on my scope revealed that both positive and negative going 
leading edges were virtually text-book waveform, with about 6-8 mS 
rise-time. My scope hasn't got storage facility. The trailing edge is 
not so good with probably around 1-2 mS which will produce some clix, 
(though with one comment in 10 years it can't be that noticeable!!) 
Obviously I need to tame the trailing edge, but ideally I don't want to 
lengthen the leading edge and make it too soft a sound.

Any thoughts.  Chris G3SJJ