There's a certain poetry in watching someone build their first outreach system. You've got the raw enthusiasm, the spreadsheet of targets, the carefully chosen tools. But here's the thing about cold email - it's not the stack that makes or breaks you. It's the list and the offer. You can have Smartlead, Instantly, or smoke signals, but if the targeting's off, you're just sending bad emails more efficiently.
I've spent years in video marketing watching people obsess over ad formats while ignoring audience alignment. Same principle applies here. Your offer - AI-powered follow-up for trades - sounds solid if the pain point is real. But HVAC and plumbing owners? They're drowning in calls already. Their problem isn't lead volume, it's unreliable follow-up. That's your wedge.
On the stack itself: FindyEmail's coverage for APAC can be spotty. I know a colleague who tried it last year for Australian businesses and ended up switching between Apollo and Prospeo. Prospeo's data was fresher for Aussie firms, though Apollo had more volume. Might be worth testing both on a small batch before committing.
Smartlead is solid for that volume. 150/day is conservative but smart for testing - better to preserve deliverability than burn domains chasing vanity metrics. Instantly's fine too, but switching now would add noise. Stick with what you've got for the first month.
Your reply rates will hinge on the personalisation. Trades don't care about 'AI-powered conversion'. They care about 'fewer missed calls, more booked jobs'. Tailor the messaging to that brutal reality. And three steps over ten days? That's a light sequence. Might need a third email sooner, but you'll learn.
One thing that jumps out: where's the voice agent test? You mention it in the offer but not in the stack. If that's the differentiator, you'd better have a demo ready. Otherwise you're selling vapour.
Anyway, don't let the tool choice paralyse you. Launch, measure, iterate. The data will tell you what's broken faster than any forum post.