My mom and I took this tour in May. It was okay. I think a lot has to do with the enthusiasm level of your CM. We took the tour towards the end of the day, and our CM seemed ready to go home by that point. Not that she rushed anyone, but she didn't seem too focused. We passed by another tour group, and their guide seemed fine, so I think our guide was just having a bad day. We were glad we took the tour though, even though we're not avid gardeners and didn't have very many questions to ask - we just listened and learned!