Yes, CL will be shared with M2C.

12% only for certain country right ?

Have you pledge FD for this card?
RM20K is enough? I read from others thread they said have to be RM30K CL or pledge the gap between current CL to RM30k ?

actually after calculating my travel plans, 12x still okay for me too

other banks have reduced their already in one way or another - CIMB, UOB, Citibank. Next will be Aeon 

what i know is:
the must have :

1)WIse card - good for many things, grocery, utilities, petrol etc,  you apply for spouse also, monthly can get RM100 x 2.
2) Watami - 3% CB, minimal spend RM1500 per quarter, max CB RM150 per Q.
Others:

1)UOB CB - 1- 5%, got cap got quota, me not planning to use yet, kind of complicated, ?CB not guaranteed.
2)MBB Ikhwan - 5% CB petrol grocery, RM 50 pm, good but only for Fri And Sat, not for me.
Another must have:

1)PBB VS - 6% CB max RM60 pm.  superb can pay bills online, get 6%.
2)MBB VS - 5% CB grocery and petrol max RM88 pm, and free lounge at airport.
Want more 0%BT, get this:
1)MBF Card
2)Citibank card
They regularly offer me 0% BT .

Extra:
AIA insurance- use PBB AIA card - 2%CB, max RM500 pa.

ya, i don't use any pin at all. unless you are referring to some countries overseas that you need to key in your pin.

gd to hear that... will it on my next trip to BKK....

some unmanned transaction, you have no choice but to use PIN..
e.g. petrol station, train station and vending machine

oversea.. especially those country that use pin instead of signature..
e.g. europe
Unionpay card are much better than Visa and MC..
some merchant give extra discount if you use unionpay 
the statement abit confuse..
you say charge in RM instead of baht, but then the RM exchange rate is higher..
i thought bank exchange rate always better than merchant exchange rate?so charging in that particular country currency would be better? 

If you are using Malaysia issued UnionPay card, the cashier will still asking you for the PIN as well. Just simply press any 6 digits number will do.

It's time to get a UnionPay credit card..😍

After use my MAYBANK 2 CARD PLATINUM for 4 months, i tried my luck to applied MAYBANK VS last week and out of my expectation, the card was approved with in one weeks and my CL had been double.

Maybe due to recent benefit downgrade, Maybank is more generous on approved the VS card

Nope, at the end no need to pledge any FD.
I just submit as a new application and they approved the card with double my current CL

Only my IC and latest 3 months payslip.

SGD3.5K when I apply for MAYBANK 2 CARD PLATINUM 4 months ago.
Now had been increase due to increase in commission.

It's 30k. 20k get only platinum card, as per what the bank officer quote me from maybank taman desa branch. Or different branch have different guideline ?

Existing CL now is 15k as i have maybank 2 platinum card. that means have to pledge additional 5k? lol

I'm a loyal use of their financial services for more than 10 years

Took them a while to offer me a VS.

As for the groceries, pretty sure it applies to most usual one except for departmental stores like some part of Aeon.