I put LL in our previous house, as others said initially looked great, it cracked at few places (outside the expansion joints) and few years later was getting dirty/mouldy in shady spots. But overall I was happy with it, easy to clean, stays cool in the sun. We selected the coarse finish, it gives it little more "character" - read the dirt that gets in those cracks

few things I would pay attention to:
- make sure the site prep is done, we removed old pavers and expected they would level and compact it, I think they did not compact at all (wasn't home at the time) and that's why it cracked
- make sure it's slopped well for good drainage, I had few spots where water tended to stay longer, causing staining & mould (I used the pressure cleaner to get rid most of it)
_ make sure they seal it well or do it yourself