I'm speaking strictly new skool here,
If you're playing Milleniums, then you need traction on grass that will be a bit slipery because of the paint. American Football boots are designed for such surfaces, as are rugby boots, and soccer cleats.
A lot of back players simply wear outdoor running shoes, as you don't need the traction standing at the back, and if you do run the surface won't give you any problems.
A lot of players wear the Dye shoes, but i think they're over priced, and you can buy outdoor running shoes with the same tread styles, and support for a lot less.
Bud, i hope this helps.