I have posted my long list of questions for the team on the questions page but here is what I liked most about the nucleus

I was on their trial first before I jumped onto appsumo plan so I must say they have an impressive roadmap provided they complete it all in a shorter timeframe as there is huge competition in this segment and these people have created an awesome tool.

Here are why you should buy it

Multiple organizations and each organization has its own branding and custom domain

1000 members and 10 moderators - works for most of the small community group or organization, you can stack more if you need more or if you think you may need more in the future

UI is awesome

Backend meeting, goals, groups setup is really cool, so you won't need to integrate another task tool to manage meeting and goals

The best part is their support is super attentive and helpful if you feel stuck.

I suggest you try it once, it's also good for the smaller teams.