I think I’d prefer the precision to the more tulip-mouthed ones (though I think your poll may be influencing me to try precision although flicking rather than vibration here). It’s going on my list but not quite in my basket just yet…
ETA I agree on the placement being make or break with rabbits. I’m generally not a fan of traditional ears these days but as all know, I love my Mantric Rabbit and the fairly new (so still fits this thread) InsideOut is phenomenal!