I initially didn't add the Pro tier because I thought it might give people a headache, like I'm indie now but what if I get funding later, that sort of thing. There's a kind of unwritten rule that I always say you can use one license of SUDS Pro even if you're on a small team, no per-seat faffing about, I don't want anyone to have to do that. But on reconsideration, for larger teams it's nice they can opt in to reflect that