Original poster: "Jeremy Scott by way of Terry Fritz <teslalist@qwest.net>" <supertux1@yahoo.com> So, just for fun I decided to hook up my 6Kv/30mA NST to my 4.5" coil. The coil was designed for 15Kv/60mA, so with a little adjusting of the SRSG it would fire for 6Kv. Capacitor size is 10nF. I got approximately 12" streamers. Is this comparable to say, a smaller desktop coil that uses the same level of power?