Agree with Jacaru, there is no definitive favourite for me.
I award favourite points to caches that are memorable for good reasons - i.e. the ones where one of my dogs nearly got killed by a cow and where I ended up thigh deep in a bog didn't get a favourite point, despite being unforgettable.
I enjoy hides/caches that are a bit different so my first find of a bolt on a crash barrier got a point - but I wouldn't award one to the same again. Ditto the stuffed bird sat in a tree - brill the first time but the novelty wears off.
I suppose the ones I enjoy doing the most are historical multis in towns - so they usually get a favourite even if the final hide is rubbish.
I don't like struggling uphills much, or searching in ivy, or being parted from my car for too long! So trails don't often get a point unless a particular cache stands out for some reason. On the other hand, if I enjoyed the walk then they might. I prefer walking in woods to across fields and like ones where the dog can run free, with no stiles.
Night caches are usually fun so may get one. Same with puzzles.
The great thing about caching is that the cache placers differ as much in their likes as do the finders - so whatever our preferences there is something out there for all of us.
GAGB Member since 2009
UK Mega West Mids Committee - Treasurer 2011 - 2013
GAGB Committee - Treasurer 2016 -