Home Distiller

I have read many of articles and blogs.....I understand that you do not wanna go above 40% abv going into a Spirit run. I wanna get your alls opinion on the matter. What does everyone here use to safely do a Spirit Run. Tempur down to 20%, 30%....... ??

I'm about to do my 1st Spirit run and rather not burn my house down. I also distill on a 13 gallon pot with propane.

Any help is appreciated! You guys/gals ROCK!