I need to switch my theme based on the users screen size instead of their user agent. Currently I'm using the Browscap & Mobile Switch modules and they work perfectly. My problem is that for tablets, I want users to use the desktop site. For mobile phones or anything under a 7 inch tablet, I want users to use my mobile site. What modules can help me with this OR how can I create the switch based off screen size?
UPDATE: I've just found ThemeKey. Anyone know if using this in conjunction with Browscap/Mobile Switch will cause issues?