I have a dp tuned on my 02 X. It is nice! Stay away from banks, edge, or whatnot. Call Riffraff to get parts. They are awesome.

 

Don't know much about banks, but why stay away form edge? I know the juice has not done well with some(and can't be custom tuned) but, the evo2 can be custom tuned by Bill over at PHP and he is one of the best in the business. Not trying to start a pissing match but, if there is issue with the evo2 other than opinion I am all ears.