The GXP50C is easy to install and would of gave it a 5 star rating if it wasn't for the splash guard. Being I purchased this product on a Saturday, your document stated you were open on Saturday if needed assistance 9-3 EST. At noon CST you were closed. The splash guard that came with, there is no way this one fits properly in the sink flange that came with it when the disposal is installed. This removable splash guard is too big to fit without it buckling!!!