I first gave the free version a try and it seems good. Very clean interface and easy to understand.
I've decided to give site behaviour a go and i've purchased a tier 2 plan.
I like the site funnels, heatmaps and recordings, and i look forward to testing out more features like the custom board setups.
I tested the rage click for fun and yes this is useful feature.
overall i think its a simple, easy to understand analytics kit but only time will tell if it matures.
i'm giving site behaviour a good 40 days before i decide if its a keeper or not. I certainly hope so as i do want site behaviour to succeed.
Support ticket i opened was slow in terms of responese however the founder could not have been more polite or supportive.
I think some reviewers are being too hard on site behaviour, and expecting instant replies and instant updates. The fact is it takes time implement fixes, updates and add new features so give the dev team a bit of space to work.