Lesson: IMRA was going up but on low volume. I got in around 2:30 Central time. My most successful VWAP holds (especially when holding overnight) seem to have entry times around 1:00 PM to 1:30 PM Central time. That seems to allow for a little fall off in afterhours & pre-market but still being profitable. I'm hesitant to hold to market open if the price is falling due to previous experience / account protection.