I tend to use salts here and there, no specific brands, walk into the shop and see what takes my fancy.
I maybe wrong on this, as i dont use salts day in day out and ive not tried a vast range of brands but it seems like all the salts have tried have been coil gunkers. Currently vaping pod salt lychee ice and ive gone through about 12ml on a freshly wicked rta and the coil is already gunked as its turning any liquid i fill up brown so know my rta will need rewicking soon. For this reason i use salts in rtas as opposed to anything with stock coils.
Thats been my brief experience of salts soo far, be good to hear from other heavy salt users to see if they think my views are correct