OK, I have a new sink installed in my "darkroom", I ripped my wifes laundry sink faucet of the wall and I've been told I need to replace it, the pipes are exposed. Should I go with a photographic orientated set up on a board (leedal, calumet......)? Or should I go the "Home Dumpo" route and make my own. I've read that the temp gauges on some of the brand name set up equiptment are not very accurate and allot of it is over priced. Any suggestions or instructions/diagrams will be appreciated.