I don't have the patience for fasttech. They are the slow boat from China. Literally.
I am very choosey about what i buy from them but if you don't choose the airmail option and pay like $2 more i generally get my stuff between 2-3 weeks. Not terrible for the money im saving with a $18 kayfun clone that looks and performs like a $50 clone. That said i have had my share of "i want it now" rage.