I went ahead and sent my blades off to Frank for sharpening. After speaking with him and closer inspection of the blades I could see that even looking and feeling somewhat sharp they need some attention. I appreciate all of the responses and help.

It sat out in my Tahoe over night. When I took it out that morning I didnt notice any ice on the blades but that is defintely possible. The thing that I did notice that was different than the day before was the ice. It was smooth on top and that night it rained. The top of the ice was all messed up. It just seemed that auger didn’t want to grab ahold. I was actually hoping that my blades were getting dull. Since they seem to be sharp enough I guess that I will be checking the flutes and possible sending in the blades to be sharpened. Thanks for the replies guys.