As I am in a very near field application, could you recommend a nice cloth dome tweeter, 4ohm vrs. 8ohm? Minimal sensitivity to match the 206? Should I expect to use a variable pad to adjust the volume of the tweeter or is this a bad sonic idea? After I choose a driver where can I learn more info as to what specific cross-over components to use, values,brand etc.. for the best results? Since the 206 has a bump around 10k I'm actually only interested in using the tweeter for 15k and above, easing in around 12k. Does this seem like a good way to go? Thanks again for your advice, Pete