Has anyone used Lattice for performance management?

Curious experience: what you liked most; what you liked least about the system.

Yes, we’ve just started to use it at my org (only 30 ppl). Too early to tell how effective it will be, but I’d be happy to share my experience with you.

So far I’ve had a good experience with Lattice, having implemented it in September. I like how flexible and customizable it is, and I think the UI is better than other tools out there.