What are the best suggestions for cutting gloves I've never used a cut proof or cut resistant glove but I think it may come in handy when using a mandolin slicer or prepping a bunch veggies.  Any suggestions on the pros and cons between cut resistant and cut proof gloves?  Any specific products you would suggest?
There's no such thing as "cut proof", so you should still try to be careful. I use a Microplane glove with my mandolin, and it's worked out quite well so far. Cook's Illustrated also recommends this glove.