Also, I saw a blurb in the PBP manual about the fact that I can check the interrupt flag without actually enabling interrupts. If I did it that way, then I could merely do a check condition statement, similar to this, right?:

IF PORTB.2 = 1 AND INTERRUPTFLAG = 1 ' When horizontal 1 is high and reset is high

' Do the H1 > low, H2 > high, ADC conversion and the SEROUT2