Ok Just saw this good engine oil deal at Autoone.
Valvoline 10w30 Durablend at the price of $29.95. Same product in Bigw is $38 (Bigw never do promotional on car oil).
Please be noted this one is durablend (means semi-synthetic) with 50:50 mix of synthetic and Mineral oil.
Not like other products such as Valvoline Engine Armbour range or Shell HX 7 Range which you don't know the percentage of synthetic oil they put in.
FYI, Repco and Supercheap auto never sell this (I wish one day they can stock this as the two have 20%-30% promotion at times). The nearest range I can find is Valvoline 5w30 durablend with a price around $50.
The oil is decent enough for a japanese car or euro car which specifies 10w30 oil. And because this is a real semi-synthetic oil you may expand your normal service interval a little bit.
For those one do not have a Autoone store nearby, you can always price match at BigW.
This is my first post hope you all enjoy the bargain ^-^
price matched at BigW, them wanted to see original catalogue as had web printout only, but made me a favour.