I agree, looks good. More than a set number, what I have been focusing more attention on is the timing advance, boost and throttle/pedal values. If those seem to dip suddenly then it's "real" retard, but if they're holding steady and/or increasing then no need to worry.
I definitely was in the "no retard at all" bandwagon originally, but seeing 100s of logs now from all tuners, there definitely is a lot of "phantom" pull which can be all sorts of things. You'll feel real pull and once you feel the hesitation, you know exactly what I mean. Sure indication seems to be the ECU closing throttle and as a result boost and timing dropping. I think the smooth progression of timing advance is an easy way to check it out. I'll see if I can find a log in the thread as an example of what I mean.