durapro engine gasgets ???

[mik]

i recently did an errand for my brother to a local speed shop, i asked for felpro vrs gasget set, the next day i went to pick them up, the gentalman told me they were a part of felpro ,but he seemed a bit hesitant the way he said it, the guy said he was quiet happy to for me to return them if my brother did not want them, i dont want to be picky but i have seen felpro gasgets marked as felpro which is what i asked for and the packaging has absolutley no reference to felpro anywhere on it and i looked it up on the net ,i cant find any reference to durapro gasgets , im feeling a bit guilty now because .... i`ve never heard of this brand before, i got the impression the salesman didn`t really now where they come from , they are going on a car with known head gasget problems , and well i would hate for the job to be done again because i/we got a tall tale from a salesman , ...so have you guys heard of this company before ??? any info would be appreciated