Why not River White Granite Backsplashes? Full wall backsplashes have a very modern look. There's also this new product called Glassos, a crystallized glass, that would go nicely with your modern kitchen look. You can get Glassos in full wall backsplaches, tiled backsplash, or any look you would like. If you would like to know more shoot me an email at amyjo@jeffresstone.com