Testing follow up, thanks to @aaron_phethean , @edgar_ramirez_mondragon , @aaronsteers , and @michel_ebner (hope I didn't miss someone who pointed me places). Picked a few ideas from just about everywhere you all pointed me to, ended up with https://github.com/AutoIDM/tap-googleads/pull/19 , not as clean as I'd like yet but it does the job and is pretty readable