drivers for my diy

Just go to Parts Express or Madisound and window shop. There are many excellent drivers and speaker kits also that eliminate some of the design work.

You should look at DIYaudio.com  lots of builders there who can help you.

Madisound, Parts Express and Meniscus are definitely good places to look for complete kits at a variety of price points.

You might also look at the designs from Troels Gravesen, he is definitely a designer who I agree with more often than not. :)

http://www.troelsgravesen.dk/

Best,

Erik

thanks a lot, you are very nice