I bought these pair first before I went and purchased the D1 Dockers simply because of the price.  They're nice, kind of scratchy at first, which I expect to change after wearing them for a while.  However, I did buy a pair of the D1 Dockers to try even though they are much more expensive.  I really like the Dockers over the Dickies (sounds funny) and have purchased several pairs because they are definitely worth the money.  For an economy pant, though, they are hard to beat.