I'm not arguing the need for a station in the Antelope Valley somewhere, I just don't get why you'd choose Palmdale over Lancaster. The whole region is a sprawly mess, but Lancaster is the most established center and the only area that even remotely resembles urbanism.
Downtown Lancaster:
https://goo.gl/maps/D9E4fEPHf74Bibqo6
"Downtown" Palmdale:
https://goo.gl/maps/vY586djnyDfgVNCy5