To the OP... if you're getting a bass made with two MM pups, and have a HH ray, what don't you like about the ray. The Warwick $$ secondhand may also be a cheaper option.
[quote name='paul_5' timestamp='1347227842' post='1798358']
'sweet spot'? I'm putting a MM pup in my home-made P bass this week, and from what I've read, the ideal place for the MM is 54mm from the G string saddle. Any advances before I start 'wood-butchering'?
[/quote]
search box on basschat.... search "pingray" made by our own resident genius.