Break out your heat gun and pint sized pry bars and take off the front screen. 

 http://www.bing.com/videos/search?q=how+to+fix+surface+pro+switch&FORM=VIRE1#view=detail&mid=FEA67057DFE56C378C07FEA67057DFE56C378C07

If you crack the screen -- keep going & unscrew the thing. The WIFI and SSD are plug in and can be salvaged. Since the power and volume are ribbon cabled I'd bet somebody sells replacements online somewhere if you want to keep chugging with the old thing.

Otherwise a new Lenovo Yoga 3 with a spectacular 3K screen would be my suggestion.