Hi guys,    thanks for the input, yes, intonation  with two strings on one saddle is a compromise,  but then it was only seven hundred  pounds new, you get what you pay for eh ?,  I wonder if such a bridge exists ?      A custom built loom is a thought, I have one in my jazz bass, that might get to the bottom of whether it's just "me" with the  standard stuff if I follow  the supplied link to the member who could supply.   Flatwounds,  StringsDirect cobbled up a set from singles, well seven of them anyway as only seven were wirewound,  strings are 34" scale strings to get from through body to end of headstock even though it's shortscale ,  haven't  put them on yet as I think about whats under that pick guard . Thanks again.