thanks po madkatz and jmpet626!

quick follow-up question lang po. regarding the watermarks parin, aside from step1, swirlx or mothers scratch remover, pwede rin po ba ung 3M scratch remover or maybe 3M IHG or walang kwenta yung mga yun? kasi may saches ung 3M products eh nakakapanghinayang kasi kung bibili ako ng bottle ng megs or mothers tapos di rin pala uubra. Nga pala, wax ko po is TW Platinum liquid pero im planning of getting Mothers step 3 sometime. Wala pa kasi ako alam sa detaling so sa TW muna ko nagstart.

And another thing, yun po bang megs swirlx how many times a year lang advisable gamitin? Thanks po mga experts!