Hi! I am new here. :welcome: I rented a spraybooth and about to paint my car this weekend. I currently have a LPH 101 with 1.6 tip and a LPH 300 with 1.3 tip. I would like to seek advise on which one to use for a Dupont ChromaSeal and Chromabase. By the way, the paint is Dark Gray Mica. Thanks!