the bigest thing to keepin mind with a ps2/ad20 is you need to make sure you plug either the battery or cabkein 1st, i can't recall which it is but if you do not do it correct you can fry the gear
with that said i hear eds work is great, however i asked if he could do some cables for me and he said yes, when i asked him for a price i never heard back :/
i ended up having to find someone else to do the cables