Powerdown shockies

Hi folks.

I am looking to replace the suspension on my 2001 TD Prado. I have read here and elsewhere good opinions on Lovells springs and there is a Lovells retailer in my town. Problem is that the shocks they supply are Powerdown brand which I had never heard of until talking to them. I have looked on their website (powerdown.com.au) but the specs read the same as many other shockies.

Has anybody out there used these or know someone who has and can give me some feedback on them?

The alternative set up that I am considering is Dobinsons springs and shocks, which I have read a few good reports on.

Any help would be appreciated.

Thanks
Ando