Posted by ?? on April 05, 2003 at 21:39:20:
In Reply to: Cost of 5th valve?? posted by Mr F. Ithvalve on April 05, 2003 at 21:13:24:
' sort of like asking "How much to enlarge a kitchen?"...
...too many variables of what must be done on any particular model...
...and most have no idea of the going rates for top-level instrument tech labor in the U.K.