Being new to this kind of SQ audio and reading up on all these different combos. What are the chances when you have everything tested, is to pick your favorites mid and tweets from the lot and put them together and see how they sound?

For myself my so called SQ stuff consists of Diamond Hex 6.0s components, ive had them for 10+ yrs. To me I like the mids but I find that the tweets are harsh, but then they are ran off of the crossover.