LunaPads are AWESOME. I bought a set from diaperware.com
a couple of years back and have been really satisfied. I like these because they snap on, and the liners are placed on top of the body (gladrags and many others are designed to tuck the liner inside the body of the pad). This is nice because I have the option of changing just the liner without having to change the whole pad.
I've also been really happy with my Freshies pads (now known as Fresh Moon). You can also buy those at diaperware. These pads also snap on, and the liner layers also attach to the top of the pad (with snaps). These pads are nice because you can purchase bodies in wither windpro fleece or wool.
I found that I really liked fleece bodies, so I made some more of my own using the LunaPads design. That's the cheapest way to go, if you have a sewing machine.
I wonder if anyone's tried the Mom and Me Creations pads? Those seem nice...