I would love to help you set up your startup studio to test out all these crazy business ideas of yours.
I use a cold outreach machine composed of the following stack:
Apollo for the database and automation
Sendgrid to send at scale
Namecheap to buy domains and host mailboxes
My brain for copywriting that works
Specific mental models for targeting new markets
Analyzing campaigns with you every week
Can we get on a call to discuss this? send me your link.