IMHO I always like several days/weeks AFTER my tuners have visited and the organ has "settled" a bit. To me, a "dead-on" tuning is just a bit sterile and uninteresting...
I liken this a bit to the whole musical arena, where you will find that it is the little inconsistencies that make music come alive - for example orchestras in which the strings are all very CLOSE to the pitch, but tiny descrepancies add warmth to the tone.
As for Audsley, history has shown he was an armchair theoritician... never built an organ, and many of his ideas are flights of fancy. (that's not to say that he was unintelligent - he really was quite bright, just not a qualified organbuilder!)
I've had some folks remark about my Hauptwerk recordings: "the organ sounds magnificent, but it must be digital - it's too well-tuned"!
If you LIKE that sort of sound, tune away...
If you want a REALISTIC organ sound, leave the discrepancies...
Cheers,