Just bought a bali torch from Ng couple this afternoon. When selecting, get the stable one (i.e. fully extended) and obviously the one with more heads.
I also just learnt today that there are thin and fat tentacles types. So up to your preference (i dont know the difference apart from aesthetics)
Lastly i also learnt that SG variance torch have rough and thick exoskeleton as compared to bali which is smooth, longer and smaller.
Contributing 2c that i learnt this afternoon