Supporter seems to be good enough for our current project but I can't help but wonder if there's a few more things I could do with it.
What we ideally want is for people to sign up but be required to set up a subscription via PayPal. Then, they would have a membership with 30 "free days" and then start being charged their monthly subscription rate after that.
Consequently, there would be NO free plan, but there would be effectively a free trial period. And if their membership were to expire, their site would no longer be publicly visible.
Is this possible with Supporter?