Question about heat
I finally have time again and am getting back into PE. Through lurking the forums, I’ve been reading a lot about how important heat truly is. The last time I was doing PE, I just used really hot water and a rag for the heating portion. I want to get the most I can out of PEing and don’t want to do it again till I’m 100% sure I’m doing it right. What method do you use to heat up? Is one better than the other?