I recently rented / borrowed one from an O'Reilly Auto Parts. Arms were the wrong shape, fingers didn't reach far enough to grab the thing I needed to pull. Flipped the arms and fittings every which way. No go. I'd buy a good one if I thought it would do the job.
ex-1984 245T wagon
1994 850T wagon
2004 XC70 wagon BlackBetty
Is it time for a 1964 122 wagon?