Hey guys, I've been messing around with pop traffic for a couple of side projects lately, and something's been bugging me. A while back I ran a small campaign without any frequency caps at all—figured more impressions = more chance someone clicks eventually. Turns out the long-term quality tanked hard; conversions started looking good for a week or two then just dropped off a cliff. Same thing happened when I ignored referrer checks and let in all kinds of sketchy sources. Anyone else notice how these settings actually play out over months instead of just the initial spike? Wondering if anyone’s got real experience seeing sustained ROI when you dial those in properly versus going wide open.