Analysis Plus has an online Home-Audio-Store now.
Most authorized dealers charge the same or better and it can be an option to buy from one of them, or if they are local to you maybe you can try them out on demo. This is how I tried Oval, Copper Oval-In Micro, then Crystal (OCC) and ended up with the Crystals for my streamer to DAC, sources to preamp, and to mono amps. Some like the top of the line Silver Apex too, all nice cables depending on your price range. Some times they pop up used at some savings and people look for them.