premix oil question.

back in the day when i had my other blaster, i used to run the cheap walmart 2 stroke oil and my blaster ran for 3 years with absolutely no problems.
 
i buy havoline 2 stroke mix from advance auto. i mix it up at 32:1 and a tad on the rich side. havent had one single issue with it.
 
that walmart 2stroke oil (forget the name) is just fine if you mix it at the correct ratio 28-1 ( or 25-1 can't remember), lots of people run it. It smells crappy but it will get you through a pinch.
I actually ran castrol outboard oil, $9 for a gallon, it built up alot of spooge and was a bit rich but it got me through the last of the riding season last year, even broke in a top end with it and its still in great shape.