Update. Just had an online chat with Hans at MBV. I explained my situation to him and when I told him I chose VG 70% Distilled H20 30%, he replied;
Hans (15:51:11): Well the water will always make it taste a little funny to begin with, I still don't know why we offer that. It changes the flavor too much in my opinion. But most of those are darker bottles, with high nic, in max vg, those are the slowest to steep.
End quote. In all my research in the past couple of weeks I had not read about distilled H2O being a problem.
Guess I'm back to the PG.
Edit; I don't notice my spell check simetimes.