[quote name='bubinga5' post='769513' date='Mar 9 2010, 06:08 PM']and the doctor calls...
CK, do you have any recommendations of what i should look out for? what sort of winding/design, give a low end resonancy peak..im in awe of some BC'ers knlowledge [/quote]
If its technically possible, Andy at Wizard will know how to do it. There are little tricks and things that can be done using switchable resistors to alter the impedance so its not just down to wire and magnets. Give him a call and don't be afraid to ask for exactly what you want. In the worst case scenario he will be able to tell you what can be achieved and put you in a position where you can choose what trade offs you're prepared to accept.