Just noting here, for fellow Warrior owners: I recently replaced the city water inlet with Valterra A010177LFV (check valve broke on the original; don't know how it lasted this long). The required cutout for the Valterra was identical, paint color was close, flange was exact same width, and even the three screw holes lined up perfectly! I like the metal construction on the new inlet, and it's very helpful that they include the butyl sealing material, new screws, teflon tape, etc. I'll post up a photo sometime, if I remember to take one...
http://a.co/giLsBl4