>> In fact, I am seeing it as case sensitive for subject matching, hence my inquiry
Are you matching against basic English characters -- or Western European chars with umlauts, grave accents, and all that?
In any case, I'll take a look tomorrow.
>> I suspected as much, good to know it may change in the future.
I can change the "batching" from entire account's mail check to per-folder, would that help?
Ultimately, waiting for Pent to implement his idea for the (new) Event API.