I have two questions, please help. On one of the shows, you showed the use of a reticulating pump to get hot water to a distance bathroom sink.I have this same problem. The one used had a push button mounted on the front of the vanity to activate. What model and brand was this? I can not find one like it anywhere. Everything I find mounts at the water heater. Second, I had to change out the sump pump as the old one stopped working. No problem in doing this. But now when it runs it causes the toilet to bubble. I noticed it has a much higher GPM rating. Can I install a second valued pipe on the outlet of the pump (back into the well) to reduce the flow out and get rid of the toilet bubbling? Thank You so much..