Useless pampers

I have used pampers nappies for my eldest son and never had a problem, your new pampers improved Nappy, is more like downgraded, I now pay more money for a cheaper quality that claims its the best, the Nappies leak, does not hold much as the older diaper would, n instead of purchasing 2 pack of diapers to last 2 weeks I'm now using a pack a week, and I have two babies in diapers. I have sent complaints to pampers, with them asking me for the batch number, but this is not going to make any difference as it's your new improved air formula, in fact, my daughter's has gotten more nappy rashes now than ever before. Totally dissapointed. Once it full it looks like a Balloon in 3 channels,. I'm Gona resort to a cheap no name brand nappy that is likely to probably work better.