•Do pre-merger systems have younger starbursts than post-merger systems?
–Compare SB age to host galaxy morphology
•Do younger stellar populations have higher accretion rates?
–Compare SB age to black hole accretion rates
•What is the relationship between, PSQs, quasars, ULIRGs, and PS galaxies?
–Compare numbers objects
–Compare relative peak existence times
–Look for sequence (transition objects)