for my understanding Quicksilver synthetic blend is just semi synthetic ,this means nobody know how much synthetic their is in it ,it could be 50 percent or it could be 10 percent ?the only one that knows this is the one that makes the products !!!
and the cost for 1 gal. AMSOIL HP Marine full Synthetic is $ 34.70 tax & ship in when you buy a case of 4 x 1 gal.
HP Marine Synthetic 2-Stroke Oil
The High-Performance Marine 2-Stroke Oil
Excellent for Evinrude® E-TEC™ factory-lean setting (replaces Evinrude XD100™ 2-Cycle Oil). Helps prevent deposits, protects against wear, has low smoke, protects against rust and has low aquatic toxicity. Superior performance as an injection oil or at 50:1 pre-mix.
If you want good product that meet the OEM requirement buy AMSOIL and if you don't want ,doesn't Mather to me it's everyone's choice to choose what ever they like
i am not here to push my product i am here because i love to fish and if i can help somebody with my product than i will do so
and if you want to know if your motor oil is good or bad check this website
http://www.pqiamerica.com/ by the way that link was send to me by SynLube™ Lube−4−Life®
because i send them an email about the way they talk about other oil company !!!!!!!!!