Have taken 10 flights since April 1 and all but the very first two (RDU - LGA - PWM) have posted by the time I’ve landed with the full accelerator bonus (sometimes it’s even posted while in flight).
Will eventually need to follow up on the other two though it’s only 500 miles and unless my math is off, I’ve got PM locked up with the AMEX waiver giving 12.5k MQM instead of 10k this year.