Hub-Tamer, Rear wheel bearings, questions

I did the a search so qwitcherbichen!

It looks like rental or loan of the OTC Hub-Tamer is not a common thing. I found it online for $220 which seems like a great deal knowing my propensity towards weird cars. I also found a very good PDF describing the process here

http://www.endwrench.com/current/Cur.../WhBearRep.pdf

I need to verify that this is the same for the SVX. The picture on the front looks exactly the same as the SVX rear assy.

Any of you pro-wrenches agree or disagree? If there is a better bearing that's actually aproved by Subaru I'm more than willing to give it a try. One other thing. I replaced a front ABS sensor and it was the most difficult thing I've done on the car. Do I REALLY have to pull the rear ABS sensors to R&R the bearings?

Anyway, I'm off to order the thing. I'm only hoping it lasts another 500 miles or so

Thanks to all.

Collins