I'm trying to get my friend ( Eric ) to buy the shiva from adire but he wants a small little 10" driver. He whants to know if the STRYKE AUDIO SAL Premium Line Drivers are any good. He wants the 10" driver. Is it any good. He was also looking at the Dayton Titanic 10" sub from parts express. His price range is under $170 us. And it will be used mostly for Home Theater in a 2 cubic foot cabinet.