Need Experience RSO Oil Person PLEASE

I am using 200 proof ethanol to extract with, and I need to know the answers to these two questions. If you are experienced with this extraction process, I would greatly appreciate any knowledge you can share as they pertain to these two questions and perhaps anything you would like to ad. Thank you kindly!

1) Is it best to heat the ethanol to make it evaporate or to allow the ethanol to naturally evaporate on its own?

2) What can I do to prevent the oil from coming out so thick? There has been only one time where I found an oil which was thin, and it was so much better on all levels than the thick oil that normally comes out of the RSO process.

Thanks again very much

Natural evap... that doesnt mean you cant do a heated purge if you so desire

Thick how? As in rso sludge?
Do a frozen quick wash, fresh frozen material for experienced extracters and little to know heat. Thats not talking altering consistency but how to get a better product.

Do some research.. rso is essentially the same as bho qwiso and qwet etc its just really dirty and the product is degraded more. Rso is crap..cannabinoids and terps etc are the medicine, so get the highest concentration of those..not sugar chlorophyll wax and crap