I see a lot of discussion about Spirit Island vs Gloomhaven and I think people are overthinking it. Here's my take:

**██████ ████████ ██ █████ ███ █████████ ███████ ████ ████ ██████████ █████████ █████ ███ ███e control but has a steeper learning curve.

At the end of the day, use what works for you. The best Terraforming Mars is the one you'll actually use.