According to Allen, Dave's associate, these new offerings from Berning Audio were designed for the retail market and offer much better performance than what is sold by Berning direct. According to Allen, Dave has for years sold his products direct at nearly no profit. He stated it takes Dave 40 man hours to assemble over 1000 parts to build the ZH270, and he has done this for years without making much of a profit. He stated further, that many manufacturs like Sonus Faber and Cain/Cain use the ZH270 to build their speakers. Allen, stated it is time to introduce Berning products to audio customers in the retail market. Allen agreed that the prices are steep, but he feels no other manufacturer offers the technology that goes into Berning products.