Replying to Oakley lense tint question?

Can anyone compare the most common Oakley sunglass tint (standard on gascans, sideways, ect), grey (18% light emission), to the goggle tint dark grey(17% emission)?

Reason I ask is I am a big sunglass fan and while it is the most basic, those lenses have always been my favorite shade out of all the others.  I always have trouble finding goggles I like, they are usually too dark or too orange.

Right now I am using a pair of cheap bolle' goggles with a clear/light blue lense while my expensive pairs collect dust.  Contemplating getting just a clear pair.  Any suggestions?