I have an 01 ex... :P
And Yes you are going to have to get an alignment after loweing the car, The nose will toe in signifigantly... and Toe eats tires 10X faster then just about any amount of camber.
and if you are interested I could offer up some more performance based alignments... the OEM one is really only good for two things. 1, maximizing tire life and 2. makeing you understeer.