I have a non-Amel boat, but saw on an Amel a single lever shower control fed from two pipes about 5" apart with an external (inside-the-shower, not in-the-bulkhead) bib for a shower spray hoze. Evidently, later models do not have this arrangement. Does anyone know of the manufacturer of the single lever control that I'm looking for? Model No. would be wonderful! I'd like to convert mine from two-knob to a single lever control. Replies to KF6CZD@...