My big issue is cost, to be honest. I get the jumbo eggs at Trader Joe's for $2.49/dozen. Pastured or free range eggs from the local farmer's markets cost at least twice that, usually more. I use four eggs per day for breakfast (two whole, two whites) so I'd rather save my money there and spend it on the grass fed beef.
Unlike Jakey, I believe there is a clear difference in taste, especially in the quality of the fat.
Primal since August 2012. CW: 317.
1/8/13: 303.5 | 2/12/13: 298.5 | 2/26/13 295 | 3/07/2013 291.5