Just trying out a few cloth nappies as part of my council's nappy trial but I'm finding that my chunky legged DD gets red marks on her thighs with the wraps included in the pack (bummis and blueberry). I do like the idea of a two part nappy but wondering if there are any wraps that are a bit softer? She's 7 months and around 24lbs at last weigh in. Have a couple of fuzzibunz medium that fit better but quite expensive. Any suggestions from other mums of chubsters?