Arveo replacement fins for Hobie V2

Has anyone tried the Arveo fins available on Amazon for replacing damaged fins on a V2 drive?  At half the cost of Hobies (if you can find them) they look appealing. They come with a 30 day warranty.  There is another brand available at Amazon named Trident however they offer no warranty at all.  One of my fins tore completely off and is now held on with some aluminum straps and a few machine screws.  It works but for how long.....?