[LAU] monitor specifications

[Brendan Jones]

Hi all

I've just moved to Germany and am still setting up my new studio. While 
its insanely quick and easy to buy gear here I was thinking of rolling 
my own studio monitors (with the help of a very handy father-in-law)

Has anyone here done this and is it possible to do this oneself? Some 
plans/specifications would go a long way (or should I not bother)

What I'm looking at is something similar to the yamaha HSM80's or the 
Adam A7's

many thanks

Brendan