Curious about 'too much resolution'.
With my powerline conditioners, I pretty much got myself to the limit of clarity (which i want) but at the expense of a thin (slightly) midrange.
The funny thing about the pigtail, is it add s to the clarity, yet brings back the normal warmer mids and definitely the lows are stronger.
So my system is just about 'perfect' (that is as good as THIS SYSTEMS sound gets)
I have had the pigtails in for over a week, and am pretty happy with the results.
This is not a 'joke' though I can understand if it seems crazy... no problem accepting that.
I am getting a negtive ion generator this week, as others say it helps the pigtail tweak.
Anyway, for three cents of wire, and a few $0.35 ferrite cores it is working pretty good, for me, anyway.
In general, the improvement is as great as the first aftermarket power cord one tried, or the first good cryoed outlet. So you who have tried those have an idea of what i am saying.