Wate tank mod?

[mflrjhn]

I have a 299tbh 2014. I hate the way the galley tank dump valve and the grey/black dump valve are far apart. I am thinking of connecting and 30 degree or something like that elbow to the galley valve outlet and running it into the grey/black outlet with a y connection. That way I can use only one sewer hose. Any thoughts?

[GaryWT]

I use to use one hose, dump the black, then grey and then move the hose to the back to dump the 2nd grey. If I had to dump the 2nd grey early I would just move the hose, dump and then put it back. Some will bring 2 hoses to a Y and then one hose to the sewer. I never did this as I did not want to carry so much.