Daytona Voyager GTX

Now I've had these boots over 2 years now and I bought them because they where gortex so shouldn't let in water. Now look whats happened, I've got a wet left foot. The right does leak but no where near as much at the left, seems to be just above the foot where the flexible pad is. I've tried re-proofing them, but I imagine once the gortex membrain has given up I'm stuff.
I've also sent a e-mail to Daytona de to see if maybe they can help...
Wet feet ain't fun.