I ordered a CAT interface for my FT-817 Wednesday, and received it the following Monday! Not bad considering from the UK to the US! The interface is made well. I hooked it up and had it running with Ham Radio Deluxe and FT Commander. The cost of the CAT interface (CT62)with shipping was around $24. It is by far the cheapest I have found. I have purchased CAT interfaces as well as digital interfaces from him before. I would recommend ZLP interfaces to anybody!
IP : 188.8.131.52