I own a lot of small engine two strokes. Im really liking the vp 40:1 premix but dang it's expensive. I have to 500gal fuel tanks. One off road diesel, the other 91 octane non ethanol. Im curious is there a "best" premix oil for mixing with non ethanol? My saws always sit close to a year before use and I have had the non ethanol fuel smell foul a few times but I just remixed another gallon. Of all the research ive done, im thinking of switching to honda HP2 two stroke oil instead of this $30/gallon vp stuff. But I do like how it smells..... thoughts?