I'm remodeling my kitchen and found that the piping coming into the house transitions from 3/4 HDPE to 1/2" galvanized. The old galvanized piping is terribly corroded and for simplicity sake I would like to replace it with PEX. Is there a good way to adapt from HDPE to PEX? Is there a Sharkbyte that would work? The spot where the HDPE goes to galvanized is in a very awkward place, that would involve probably tearing out part of a wall (I've already got a big hole in the floor cut out). Any advice would be very welcome. - thanks