How have the M4s been lately for anyone who has recently bought them. They used to be my go to thick high absorbency diaper, but i havent gotten any in the past year. So i was wondering are they still up to par like they used to be? ive heard some problems with tapes and plastic being weak on them in the past year so i was wondering if they have fixed these issues. the reason im asking is my gf wants to buy me some diapers for Valentines Day. and she said just tell me which ones to get and she'll order them for me so should say the M4s or maybe go with something different in the same price range?