Spoke with Hurst end of last week, their's should be ready to ship in couple of weeks. They completely re-engineered the design and are standing behind their product for those of us that bought the original unlike the other company who promised their's was far superior to Hurst's and wouldn't leak.
Video's worth a thousand words..........
It leaked 60-80% more than the "inferior" Hurst product
Shifter feel and throw is similar, the WL may have a very slight edge but that's debatable. Hurst has went out of their way to take care of this situation financially and re-engineering the product with input from myself and others. This started in the summer of 2011 and I wasn't swept under the carpet.