The faucet at the sink in my PUP has begun to leak. I tried to replace a couple of O rings, but it didn't help much. The faucet is mostly plastic and is very cheaply made. I'm thinking it would be simple to replace it with a simple standard kitchen faucet for about the same price as an RV faucet and it would be made better. It looks to me like the existing faucet is made to standard dimensions and it would be an easy swap. Is there anything that I'm missing? Has anyone else done this?