I'm fairly new to this vaping experience and have only tried a few liquids. I just placed and order for the RY4( VG) . I've never tried either the RY4 flavor, nor a VG(non-PG), but I've heard such good things about the flavor and the supplier. Hopefully the order will be here ASAP as I live in PA(quite close to NY). Anyone have any comments on the RY4 flavor or the VG base or the supplier? Thanks