Saw one on Thursday not too big but FAST!! Also saw a smaller bear at Ringwood right near a fire road on the same day... Kinda freaked me out. H e/she was much too close !
Rain is the main issue, but Jungle drains well. If it's wet I'd just skip lower chute. Other than that, I'd expect it to be overgrown in some places. Nothing major. So go for it.