Nothing sucks more than a pair of googles that have lost their suck.
Both pairs of my BlueSeventy Vision googles have failed. At first I thought it was that my original pair was a size large. Nope. They worked fine for Chesapeake (thank goodness) but failed about a week afterwards and completely ruined what otherwise would have been a gorgeous beginning of summer swim in the lake. So I ordered a new pair of size small. The suck was gone after 2 weeks.
I have returned both pairs to Swim Outlet courtesy of their 60 day return policy.
Now, sadly, again I need a new pair of googles.