Yes, you're right. I know some of the DIYers mix the PG and the VG together to try to hit that best of both worlds for vapor and TH. VG is thicker; maybe that's why it produces more vapor. There are lots of videos on YT that demonstrate the vapor, and it's awesome.
I really like the big TH myself, and that's probably why I haven't been able to wean myself down from the 24 and 36mg. I like that huge kick that it delivers.
Cr, if the vapor is more important to you, you will probably like the VG-based juice.