A niche market does not necessarily mean that it is sufficient an sustainable once the "pipeline" is full. We have to look at the big picture. The Guns we sell come off the same assembly line that the Miller Spoolmate series comes off of. Same, if not better duty cycle, same parts...on the 3035 and smaller 100 series gun. The Barrel is different on the 200 but the drive roll should be the same as the Spoolmate 200. These guns are (its not a secret) manufactured by North in China. North manufacturers OEM trafimet, which sells the same gun too, and for Miller and a host of others. Its an extremely well built product overall. Spool guns ( as many of you know) are largely an American thing. Much of the world uses a simple teflon liner and suitable wire and welds with the main wire feeder. We seem to see and have problems where other places accept it and find a way of doing it. I am not saying that we are ignoring the possibility of having a bigger gun, but due to the lack of worldwide demand, China doesn't have a wealth of spool gun manufacturers, and the 200 a unit is about as big as it comes.