Oh well, this is my experience update with a second set of Arnott struts.
I went ahead and installed yesterday the reman arnott struts dispite the loose top mount bearing on the left strut. The install went well and it held pressure over night, however today on my first ride I go a sudden drop because of this:
I already paid three times shipping with rockauto and although they will take it back I don't want to pay another shipping. I will contact Arnott and see how they will handle this issue. I cannot believe I got four struts so far and all four had problems. Just bad luck, really? I guess their QC is non existent.