Mostly FT stuff is OK, But it can be a bit like roulette quality wise - not every clone is good and even some of the Genuine stuff they sell is a bit pants. If you want guaranteed quality then you need to buy genune items from reputable manufacturers.
That said FT is a great source of cheap gear and on the whole their stuff is fine - just remember if you do get something crap, damaged or just plain wrong - you'll need to raise a support ticket and jumping through the appropriate hoops and receiving a credit or replacement will take time - often lots of time, in fact huge great wodges of time in which entire universes are born expand and die. If you can deal with that it's fine, if, like me you stalk the postie with a loaded shotgun to get your gear then it's probably not...