Anyway, bought something for my mum so she can expend less energy doing her household chores and she is a OG member.
I also bought a nice backpack for my grab-n-go stargazing trips as my previous 4.5 year old backpack broke due to overloading of astro scope and accesories - never underestimate the collective power of each astro manufacturer slightly understating the weight of their products. LOL.

I got a whopping 50% off the new bag - 40% default + 10% member.
From 15 - 18 March, all OG stores (orchard point, albert complex, people's park) will be having open-to-public 20% storewide sales. So if your looking for backpacks and luggage bags for your astro gear, can consider dropping by and take a look if it is not too crowded.
http://www.og.com.sg