Maybe about 2 yrs ago one of the major disposable diaper companies came out with a product that could either be put on using velcro tabs, like a normal diaper, or pulled on like a pull-up. I think they may have been called "Convertibles". At the time I could envision no use for such a product since my DD was super-compliant with diaper changes. But now DS is really giving me a run for my money - he won't stay on his back for longer than about 2 seconds, and I'm sick of chasing him down with a handful of wipes, trying desperately to catch him before he decides to plop his poopy little butt down on the carpet. I looked on the Huggies and Pampers websites but couldn't find anything like this. I know they existed just 2 years ago. Does anyone know what I'm talking about, and where I might be able to find something like this? TIA...