the ec-1 and ff gt veilside kits are also known as veilside I and veilside II respectively.
veilside is a very reputable company that produces excellent quality products...the body kits are no exception. they are on the aggressive side of styling and many people love it.
fitment is perfect, you won't have any problems if you buy an authentic veilside kit. also, your stock fog lights will NOT have to be relocated as you would have to if you bought a replica veilside kit.