I like 20/80 and even 10/90 PG/VG for clouds. Taking a big hit of thick vapor seems to leave more flavor on my tastebuds. Lip smackin good stuff. Some flavors taste better than others in high VG blends. My favorite cloud
juice is BukuVapor's King Cake 10/90. I normally vape it at 50/50 but keep a 10/90 around when I feel like stepping up the cloud production.