Pure Liquid Hash Oil

i've used the rick simpson method several times with success apart from the first time when i set fire to the greenhouse! the oil is runny when warm but goes almost solid when kept in the fridge. if you find it too solid to use i'd suggest diluting with propylene glycol which is recommended for diluting nicotine solutions for vapes.
if you decide to go ahead, follow the instructions to the letter, particularly the advice to boil off the solvent outside with a fan blowing away the vapour.
good luck, it produces a very potent product.