I didn't even realize they made diapers w/ out them? Some brands have better "zones" then others, but Secure X Plus and Bambinos seem to have the best in my opinion.
These ones are really nice actually.
http://www.amazon.com/Adult-Bodysuit-Diapering-T-Shirt-3X-Large/dp/B00106CQUK/ref=sr_1_2?ie=UTF8&s=hpc&qid=1269452018&sr=8-2
Although I still consider myself a "switch", I find myself identifying more with the "Daddy" side now, and less with the "AB" side. I'd much rather just take care of others.
I don't like using baby diapers as stuffers, it just never seems to work right. Even if you poke holes or whatever, it just doesn't "flow" properly. I always use the Bambino stuffers (quadro), they are excellent.
If you could find one of the bigger "baby" ones, (like a size 3), then it's ok, but not great. If you want the 'true' experience, try to save for an adult one.
http://www.pacifiersrus.com/